- Daily - CERT.at

Tageszusammenfassung - Donnerstag 1-06-2017
by Daily end-of-shift report 01 Jun '17

01 Jun '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 31-05-2017 18:00 − Donnerstag 01-06-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Aufgepasst: Googles AMP wird zur Tarnung von Phishing-Angriffen missbraucht *** --------------------------------------------- Russische Hacker benutzen Googles AMP-Dienst, um böse URLs als Google-Dienste zu tarnen. Es ist nur eine Frage der Zeit, bis das Schule macht. --------------------------------------------- https://heise.de/-3731578 *** Cisco, Netgear Readying Patches for Samba Vulnerability *** --------------------------------------------- Cisco is prepping fixes for two of its products affected by last weeks Samba vulnerability. Netgear has also pushed out a fix for NAS devices that were affected. --------------------------------------------- http://threatpost.com/cisco-netgear-readying-patches-for-samba-vulnerabilit… *** Sharing Private Data with Webcast Invitations, (Thu, Jun 1st) *** --------------------------------------------- Last week, at a customer, we received a forwarded emailin a shared mailbox. It was somebody from another department that shared an invitation for a webcast that could be interesting for you, guys!. This time, no phishing attempt, no malware, just a regular email sent from a well-known security vendor. A colleague was interested in the webcast and clicked on the registration link. He was redirected to a page and was surprised to see all the fields already prefilled with the personal details of [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22478&rss *** Motorcycle Gang Busted For Hacking and Stealing Over 150 Jeep Wranglers *** --------------------------------------------- An anonymous reader writes: "The FBI has arrested members of a motorcycle gang accused to have hacked and stolen over 150 Jeep Wranglers from Southern California, which they later crossed the border into Mexico to have stripped down for parts," reports Bleeping Computer. What stands apart is how the gang operated. This involved gang members getting the Jeep Wrangler VIN (Vehicle Identification Number), accessing a proprietary Jeep database, and getting two codes needed to create a [...] --------------------------------------------- http://rss.slashdot.org/~r/Slashdot/slashdot/~3/xYKBhycly0Q/motorcycle-gang… *** An Elegant Way to Ruin Your Company's Day - Introduction to Public AWS EBS Snapshots *** --------------------------------------------- TL;DR Creating public (unencrypted) EBS Snapshots might not be a great idea. Even if you are going to share them "just for a second". A lot can be fished out of these snapshots: ssh keys, tls/ssl certificates, aws credentials, private source code and internal (extremely) valuable HR/Accounting/IT documents. --------------------------------------------- https://www.nvteh.com/news/problems-with-public-ebs-snapshots *** Credit Card Breach at Kmart Stores. Again. *** --------------------------------------------- For the second time in less than three years, Kmart Stores is battling a malware-based security breach of its store credit card processing systems. Last week I began hearing from smaller banks and credit unions who said they strongly suspected another card breach at Kmart. Some of those institutions received alerts from the credit card companies about batches of stolen cards that all had one thing in comment: They were all used at Kmart locations. Ask to respond to rumors about a card breach, [...] --------------------------------------------- https://krebsonsecurity.com/2017/05/credit-card-breach-at-kmart-stores-agai… *** NCSC releases factsheet Indicators of Compromise *** --------------------------------------------- In order to observe malicious digital activities within an organisation, Indicators of Compromise (IoCs) are a valuable asset. With IoCs, organisations can gain quick insights at central points in the network into malicious digital activities. When your organisation observes these activities, it is important to know what you can do to trace back which system is infected. Obtain as much contextual information with an IoC as possible, so that you get a clear picture of what is happening and how --------------------------------------------- https://www.ncsc.nl/english/current-topics/news/ncsc-releases-factsheet-ind… *** WannaCry Development Errors Enable File Recovery *** --------------------------------------------- Researchers at Kaspersky Lab have found a number of programming errors in the WannaCry ransomware code that put file recovery within reach of sysadmins. --------------------------------------------- http://threatpost.com/wannacry-development-errors-enable-file-recovery/1260… *** OneLogin suffers data breach, again *** --------------------------------------------- OneLogin, a popular single sign-on service that allows users to access thousands of popular cloud-based apps with just one password, has suffered what seems to be a serious data breach. According to a short blog post by the company's Chief Information Security Officer Alvaro Hoyos, they discovered the breach when, on Wednesday, they detected unauthorized access to OneLogin data in their US data region. --------------------------------------------- https://www.helpnetsecurity.com/2017/06/01/onelogin-data-breach/ *** [webapps] OV3 Online Administration 3.0 - Remote Code Execution *** --------------------------------------------- OV3 Online Administration 3.0 - Remote Code Execution --------------------------------------------- https://www.exploit-db.com/exploits/42096/?rss *** Indicators Associated With WannaCry Ransomware (Update H) *** --------------------------------------------- This updated alert is a follow-up to the updated alert titled ICS-ALERT-17-135-01G Indicators Associated With WannaCry Ransomware that was published May 30, 2017, on the NCCIC/ICS-CERT web site. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01H *** Security Advisory - Multiple Security Vulnerabilities in HedEx product *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… *** DFN-CERT-2017-0945: Red Hat CloudForms Management Engine: Zwei Schwachstellen ermöglichen u.a. das Ausspähen von Informationen *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0945/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM Maximo Asset Management could allow a remote attacker to hijack a user's session, caused by the failure to invalidate an existing session identifier (CVE-2016-9977) *** http://www.ibm.com/support/docview.wss?uid=swg22003981 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in expat, nss, bind , policycoreutils, sudo shipped with SmartCloud Entry Appliance *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1025119 --------------------------------------------- *** IBM Security Bulletin: Apache Tomcat vulnerability affects IBM Storwize V7000 Unified (CVE-2016-6816, CVE-2016-6817, CVE-2016-8735 ) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009962 --------------------------------------------- *** IBM Security Bulletin: IBM Spectrum Protect (formerly Tivoli Storage Manager) Windows Client password exposure (CVE-2016-8939) *** http://www.ibm.com/support/docview.wss?uid=swg22003738 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Spectrum Protect (formerly Tivoli Storage Manager) Client and IBM Spectrum Protect (formerly Tivoli Storage Manager) for Virtual Environments: Data Protection for VMware *** http://www.ibm.com/support/docview.wss?uid=swg22003673 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Cognos Metrics Manager *** http://www-01.ibm.com/support/docview.wss?uid=swg22004078 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect Tivoli Storage FlashCopy Manager VMware (CVE-2016-6303, CVE-2016-2182, CVE-2016-2177, CVE-2016-2183, CVE-2016-6309, CVE-2016-7052, CVE-2016-2178, CVE-2016-6306) *** http://www.ibm.com/support/docview.wss?uid=swg22000589 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in the GSKit library affects IBM Cognos Metrics Manager *** http://www-01.ibm.com/support/docview.wss?uid=swg22004075 --------------------------------------------- *** IBM Security Bulletin: Multiple Security vulnerabilities in WebSphere Application Server Community Edition *** http://www-01.ibm.com/support/docview.wss?uid=swg22002267 --------------------------------------------- *** IBM Security Bulletin: Multiple Mozilla Firefox vulnerability issues in IBM SONAS *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010243 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Cognos Metrics Manager *** http://www-01.ibm.com/support/docview.wss?uid=swg22004074 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Cognos Metrics Manager *** http://www-01.ibm.com/support/docview.wss?uid=swg22004077 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect DB2 Recovery Expert for Linux, Unix and Windows *** http://www-01.ibm.com/support/docview.wss?uid=swg22002135 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in libxml2 and zlib affect IBM RackSwitch Products *** http://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-50… --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Rational Asset Analyzer *** http://www-01.ibm.com/support/docview.wss?uid=swg22003418 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in SSL affect IBM DataPower Gateways (CVE-2017-3731, CVE-2016-7055) *** http://www.ibm.com/support/docview.wss?uid=swg22003793 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in libX11 affect IBM BladeCenter Advanced Management Module (AMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerability in libxml2 affects IBM BladeCenter Advanced Management Module (AMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in cURL/libcurl affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects MegaRAID Storage Manager (CVE-2016-8610) *** http://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-50… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in dosfstools affect IBM Integrated Management Module II (IMM2) for System x, Flex and BladeCenter systems *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: IBM Development Package for Apache Spark update of IBM SDK Java Technology Edition *** http://www-01.ibm.com/support/docview.wss?uid=swg22003200 --------------------------------------------- *** IBM Security Bulletin: IBM Cognos Business Intelligence Server 2017Q2 Security Updater : IBM Cognos Business Intelligence Server is affected by multiple vulnerabilities. *** http://www.ibm.com/support/docview.wss?uid=swg22004036 ---------------------------------------------

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Tageszusammenfassung - Mittwoch 31-05-2017
by Daily end-of-shift report 31 May '17

31 May '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 30-05-2017 18:00 − Mittwoch 31-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Personal Security Guide - WiFi Network *** --------------------------------------------- This is the third part in our series on personal security that offers methods to strengthen your overall security posture. By taking a holistic approach to security, you are protecting your website against attack vectors due to poor security practices in various aspects of your digital life. This post shares some insight on how to secure your network. When we talk about a network, we mean the way you connect to the internet. --------------------------------------------- https://blog.sucuri.net/2017/05/personal-security-guide-network-connection.… *** Kritische Infrastruktur: Meldepflicht für IT-Vorfälle deutlich erweitert *** --------------------------------------------- Die Meldepflicht für IT-Sicherheitsvorfälle ist auf weitere Branchen ausgedehnt worden. Damit steigt die Gesamtzahl auf mehr als 1.600 Einrichtungen in ganz Deutschland. --------------------------------------------- https://www.golem.de/news/kritische-infrastruktur-meldepflicht-fuer-it-vorf… *** HospitalGown: Appthority Discovers Backend Exposure of 43TB of Enterprise Data *** --------------------------------------------- [...] It's understandable that in mobile security we focus on the device, the apps it runs, and the networks it connects to. But what happens to the data from there? Cloud computing and storage are ubiquitous, advertising networks are the default revenue model for many apps, and analytics frameworks are driving design and implementation decisions. We can't ignore where the data goes. Like any other component of the larger system, these backend servers can introduce additional risk, [...] --------------------------------------------- https://www.appthority.com/mobile-threat-center/blog/hospitalgown-appthorit… http://info.appthority.com/hubfs/website-LEARN-content/Appthority%20Q2-17%2… *** XData Ransomware Master Decryption Keys Released. Kaspersky Releases Decryptor. *** --------------------------------------------- In what has become a welcome trend, today another ransomware master decryption key was released on BleepingComputer.com. This time the key that was released is for the XData Ransomware that was targeting the Ukraine around May 19th 2017. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/xdata-ransomware-master-decr… *** Indicators Associated With WannaCry Ransomware (Update G) *** --------------------------------------------- This updated alert is a follow-up to the updated alert titled ICS-ALERT-17-135-01F Indicators Associated With WannaCry Ransomware that was published May 25, 2017, on the NCCIC/ICS-CERT web site. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01G *** WannaCry: Two Weeks and 16 Million Averted Ransoms Later *** --------------------------------------------- [...] What WannaCry does has been extensively documented by others, as seen in reports by BAE Systems, MalwareBytes, Endgame, and Talos. Rather than focusing on the technical functionality of the malware, this article will open a window into our recent experience with managing, mitigating, and tracking the propagation and evolution of the WannaCry outbreak, and the true extent of its reach. --------------------------------------------- https://blog.kryptoslogic.com/malware/2017/05/29/two-weeks-later.html *** Analysis of Competing Hypotheses, WCry and Lazarus (ACH part 2), (Wed, May 31st) *** --------------------------------------------- Introduction In my previous diary, I did a very brief introduction on what the ACH method is [1], so that now all readers, also those who had never seen it before, can have a common basic understanding of it. One more thing I have not mentioned yet is how the scores are calculated. There are three different algorithms: an Inconsistency Counting algorithm, a Weighted Inconsistency Counting algorithm, and a Normalized algorithm [2]. The Weighted Inconsistency Counting algorithm, the one used in [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22470&rss *** [webapps] Trend Micro Deep Security version 6.5 - XML External Entity Injection / Local Privilege Escalation / Remote Code Execution *** --------------------------------------------- https://www.exploit-db.com/exploits/42089/?rss *** Vulnerability in Samba Affecting Cisco Products: May 2017 *** --------------------------------------------- On May 24, 2017, the Samba team disclosed a vulnerability in Samba server software that could allow an authenticated attacker to execute arbitrary code remotely on a targeted system.This vulnerability has been assigned CVE ID CVE-2017-7494This advisory is available at the following link:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/… On May 24, 2017, the Samba team disclosed a vulnerability in Samba server software that could allow an authenticated [...] --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** Huawei Security Advisories *** --------------------------------------------- *** Security Advisory - Command Injection Vulnerability in the GaussDB *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Command Injection Vulnerability in the NetEco *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Buffer Overflow Vulnerability in The GaussDB *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Four Command Injection Vulnerabilities in The FusionSphere OpenStack *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Authentication Bypass Vulnerability in the Backup Function of GaussDB *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Two Buffer Overflow Vulnerabilities in the GaussDB *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** Security Advisory - Two Privilege Escalation Vulnerabilities in the GaussDB *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-… --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in tcpdump affect AIX *** http://aix.software.ibm.com/aix/efixes/security/tcpdump_advisory2.asc --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Security Access Manager appliances *** http://www.ibm.com/support/docview.wss?uid=swg22003237 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Sterling Connect:Direct FTP+ *** http://www-01.ibm.com/support/docview.wss?uid=swg22003752 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM SDK, Java affect IBM OS Images for Red Hat Linux Systems, AIX-based, and Windows-based deployments. *** http://www.ibm.com/support/docview.wss?uid=swg22004048 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affects IBM BigFix Compliance Analytics. *** http://www-01.ibm.com/support/docview.wss?uid=swg22002991 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Tivoli Access Manager for e-business and IBM Security Access Manager for Web *** http://www.ibm.com/support/docview.wss?uid=swg22003236 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilites in IBM Java Runtime affect Tivoli Storage Manager (IBM Spectrum Protect) for Virtual Environments: Data Protection for VMware and FlashCopy Manager (IBM Spectrum Protect Snapshot) for VMware *** http://www.ibm.com/support/docview.wss?uid=swg22000212 --------------------------------------------- *** IBM Security Bulletin: IBM Security Access Manager appliances may be affected by a kernel vulnerability known as the Dirty COW bug (CVE-2016-5195) *** http://www.ibm.com/support/docview.wss?uid=swg21997991 --------------------------------------------- *** IBM Security Bulletin: MQ Explorer directory created with owner '555' on Linux x86-64 vulnerability affects IBM MQ (CVE-2016-6089) *** http://www-01.ibm.com/support/docview.wss?uid=swg22003509 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in OpenSSL affect IBM Spectrum Protect (formerly Tivoli Storage Manager) Client and IBM Spectrum Protect (formerly Tivoli Storage Manager) for Virtual Environments: Data Protection for VMware *** http://www.ibm.com/support/docview.wss?uid=swg22003620 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in OpenSSL affect IBM Spectrum Protect (formerly Tivoli Storage Manager) Client and IBM Spectrum Protect (formerly Tivoli Storage Manager) for Virtual Environments: Data Protection for VMware *** http://www.ibm.com/support/docview.wss?uid=swg22003480 ---------------------------------------------

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Tageszusammenfassung - Dienstag 30-05-2017
by Daily end-of-shift report 30 May '17

30 May '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 29-05-2017 18:00 − Dienstag 30-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Chrome Bug Allows Sites to Record Audio and Video Without a Visual Indicator *** --------------------------------------------- Ran Bar-Zik, a web developer at AOL, has discovered and reported a bug in Google Chrome that allows websites to record audio and video without showing a visual indicator. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/chrome-bug-allows-sites-to-r… *** 5 incident response practices that keep enterprises from adapting to new threats *** --------------------------------------------- Security analysts within enterprises are living a nightmare that never ends. 24 hours a day, their organizations are being attacked by outside (and sometimes inside) perpetrators - hackers, hacktivists, competitors, disgruntled employees, etc. Attacks range in scope and sophistication, but are always there, haunting the security teams tasked with guarding against them. To cope with this never-ending, ever-changing slew of threats, most organizations rely on established best practices to [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/05/30/incident-response-practices/ *** Darauf sollen Unternehmer bei der IT-Sicherheit achten *** --------------------------------------------- Nahezu jeden Tag werden Cyberangriffe auf Unternehmen publik. Der Schaden ist oft erheblich. Wer ein paar einfache Tipps beachtet, kann das Risiko deutlich reduzieren. --------------------------------------------- https://futurezone.at/b2b/darauf-sollen-unternehmer-bei-der-it-sicherheit-a… *** Erpressungstrojaner Jaff: Vorsicht vor Mails mit PDF-Anhang *** --------------------------------------------- Derzeit landen vermehrt E-Mails mit einem manipulierten PDF-Dokument in Posteingängen. Wer das Dokument unter Windows öffnet, kann sich die Ransomware Jaff einfangen. Diese verschlüsselt Daten und versieht sie mit der Dateiendung .wlc. --------------------------------------------- https://heise.de/-3728073 *** FreeRADIUS: Anmelde-Server dank Sicherheitslücke viel zu gutgläubig *** --------------------------------------------- Bei der Wiederaufnahme von TLS-Verbindungen überprüft der Anmelde-Server FreeRADIUS unter Umständen nicht, ob der Nutzer sich jemals richtig angemeldet hat. Für eine Software, die Anmeldungen prüfen soll, ist das fatal. --------------------------------------------- https://heise.de/-3728535 *** SANS Securing the Human Security Awareness Report 2017 *** --------------------------------------------- [...] The report highlights what successful programs do right to change behavior and what lagging programs can do to improve and move beyond compliance. --------------------------------------------- https://securingthehuman.sans.org/resources/security-awareness-report-2017 https://securingthehuman.sans.org/media/resources/STH-SecurityAwarenessRepo… *** The Most Common Social Engineering Attacks *** --------------------------------------------- Many years ago, one of the world's most popular hacker Kevin Mitnick explained in his book "The Art of Deception" the power of social engineering techniques, today we are aware that social engineering can be combined with hacking to power insidious attacks. Let's consider for example social media and mobile platforms; they are considered powerful attack [...] --------------------------------------------- http://resources.infosecinstitute.com/common-social-engineering-attacks/ *** Serviio PRO 1.8 DLNA Media Streaming Server REST API Arbitrary Code Execution *** --------------------------------------------- The version of Serviio installed on the remote Windows/Linux host is affected by an unauthenticated password modification vulnerability due to improper access control enforcement of the Configuration REST API. A remote attacker can exploit this, via a specially crafted request, to change the login password for the mediabrowser protected page. --------------------------------------------- http://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5408.php *** IBM Security Bulletin: Security vulnerabilities in IBM Java Runtime affect IBM RLKS Administration and Reporting Tool Admin *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22001029 *** IBM Security Bulletin: A vulnerability in IBM Java SDK affects IBM Standards Processing Engine and IBM Transformation Extender Advanced (CVE-2016-5597) *** --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22003602

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Tageszusammenfassung - Montag 29-05-2017
by Daily end-of-shift report 29 May '17

29 May '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 26-05-2017 18:00 − Montag 29-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Microsoft Quietly Patches Another Critical Malware Protection Engine Flaw *** --------------------------------------------- Microsoft quietly patched a critical vulnerability found by Googles Project Zero team in the Malware Protection Engine. --------------------------------------------- http://threatpost.com/microsoft-quietly-patches-another-critical-malware-pr… *** Crysis ransomware master keys posted to Pastebin *** --------------------------------------------- Why would someone release the keys to victims? Who knows, but as the poster who uploaded them says, Enjoy! --------------------------------------------- https://nakedsecurity.sophos.com/2017/05/26/crysis-ransomware-master-keys-p… *** File2pcap - A new tool for your toolkit!, (Fri, May 26th) *** --------------------------------------------- One of our readers, Gebhard, submitted a pointer to a tool today, released byTalos, that I wasnt familiar with. However, when I realized it could generate packets, I had to try it out. Its called File2pcap. The concept of the tool is that instead of having to download a file and capture the traffic in order to write detection content, the tool would simulate the download and generate the traffic that you would see. You get a nice pcap in the end. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22456&rss *** CyberChef a Must Have Tool in your Tool bag!, (Sun, May 28th) *** --------------------------------------------- This multipurpose and feature rich tool has been available for a while now and is updated regularly. What I find the most interesting is the number of features that are available this tool. CyberChef is fully portable and can be downloaded locally as an simple HTML self-contained page that can run in any browsers or if you prefer, you can download the package from Github and compile it yourself[2] but why bother. Since the code is updated regularly, I find the first option more practical. It [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22458&rss *** Analysis of Competing Hypotheses (ACH part 1), (Sun, May 28th) *** --------------------------------------------- In threat intelligence, by definition, an analyst will most of the times have to perform assessments in an environment of incomplete information, and/or with information that is being produced with the purpose of misleading the analyst. One of the well-known methodologies is the Analysis of Competing Hypotheses (ACH) [1], developed by Richards J. Heuer, Jr., a former CIA veteran. ACH is an analytic process that identifies a set of alternative hypotheses, and assesses whether data available are [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22460&rss *** Guidance on Disabling System Services on Windows Server 2016 with Desktop Experience *** --------------------------------------------- [Primary authors: Dan Simon and Nir Ben Zvi] The Windows operating system includes many system services that provide important functionality. Different services have different default startup policies: some are started by default (automatic), some when needed (manual) and some are disabled by default and must be explicitly enabled before they can run. These defaults were... --------------------------------------------- https://blogs.technet.microsoft.com/secguide/2017/05/29/guidance-on-disabli… *** Network Time Protocol updated to spook-harden user comms *** --------------------------------------------- Network time lords decide we dont need IP address swaps The Internet Engineering Task Force has taken another small step in protecting everybodys privacy - this time, in making the Network Time Protocol a bit less spaffy. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/05/29/network_tim… *** CFP Time *** --------------------------------------------- We decided to create a website for a clearer view of what conferences are happening all around the world. The project is still in beta and after seeing how the community takes it, we might take it one step further. --------------------------------------------- https://cfptime.org/cfps/about *** Dirty COW and why lying is bad even if you are the Linux kernel *** --------------------------------------------- [...] There have been plenty of articles and blog posts about the exploit, but none of them give a satisfactory explanation on exactly how Dirty COW works under the hood from the kernel's perspective. The following analysis is based on this attack POC, although the idea applies to all other similar attacks. --------------------------------------------- https://chao-tic.github.io/blog/2017/05/24/dirty-cow *** DFN-CERT-2017-0928: Microsoft Malware Protection Engine: Mehrere Schwachstellen ermöglichen u.a. die komplette Systemübernahme *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0928/ *** DFN-CERT-2017-0913: WebKitGTK+: Mehrere Schwachstellen ermöglichen die Ausführung beliebigen Programmcodes und einen Cross-Site-Scripting-Angriff *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0913/ https://webkitgtk.org/security/WSA-2017-0004.html *** DFN-CERT-2017-0925: FortiOS: Mehrere Schwachstellen ermöglichen u.a. das Erlangen von Administratorrechten *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0925/ *** Security Advisory - Multiple Vulnerabilities in MTK Platform *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170527-… *** Bugtraq: Wordpress Plugin Social-Stream - Exposure of Twitter API Secret Key and Token *** --------------------------------------------- http://www.securityfocus.com/archive/1/540636 *** Bugtraq: [security bulletin] HPESBHF03730 rev.1 - HPE Aruba ClearPass Policy Manager, Multiple Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/archive/1/540635 *** Bugtraq: [security bulletin] HPESBHF03754 rev.1 - HPE ML10 Gen 9 Server using Intel Xeon E3-1200 v5 Processor, Remote Access Restriction Bypass *** --------------------------------------------- http://www.securityfocus.com/archive/1/540634 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM PowerVC is affected by vulnerability in OpenStack Nova (CVE-2017-7214) *** http://www-01.ibm.com/support/docview.wss?uid=nas8N1022011 --------------------------------------------- *** IBM Security Bulletin: A security vulnerability has been identified in Red Hat Enterprise Linux (RHEL) Server shipped with PurePower Integrated Manager (PPIM) (CVE-2017-6462 CVE-2017-6463 CVE-2017-6464) *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1025209 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDKs affect IBM Virtualization Engine TS7700 - January 2017 *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010245 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in libxml2 and zlib affect IBM Virtual Fabric 10Gb Switch Module *** http://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-50… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in NTP affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… ---------------------------------------------

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Tageszusammenfassung - Freitag 26-05-2017
by Daily end-of-shift report 26 May '17

26 May '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 24-05-2017 18:00 − Freitag 26-05-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Reflections on reflection (attacks) *** --------------------------------------------- Recently Akamai published an article about CLDAP reflection attacks. This got us thinking. We saw attacks from Conectionless LDAP servers back in November 2016 but totally ignored them because our systems were automatically dropping the attack .. --------------------------------------------- https://blog.cloudflare.com/reflections-on-reflections/ *** Cloak & Dagger *** --------------------------------------------- Cloak & Dagger is a new class of potential attacks affecting Android devices. These attacks allow a malicious app to completely control the UI feedback loop and take over the device — without giving the user a chance to notice the malicious activity. These attacks .. --------------------------------------------- http://cloak-and-dagger.org/ *** Trump’s Dumps: ‘Making Dumps Great Again’ *** --------------------------------------------- Its not uncommon for crooks who peddle stolen credit cards to seize on iconic American figures of wealth and power in the digital advertisements for these shops that run continuously on various .. --------------------------------------------- https://krebsonsecurity.com/2017/05/trumps-dumps-making-dumps-great-again/ *** Österreichs Unternehmen sind bei IT-Sicherheit Nachzügler *** --------------------------------------------- Investitionen in die Sicherheit als Chance verstehen --------------------------------------------- http://derstandard.at/2000058280565 *** 83% of Security Pros Waste Time Fixing Co-Workers Non-Security Problems *** --------------------------------------------- Security personnel in many organizations waste time every week helping co-workers with general IT problems, rather than doing their own work, which in the long run, .. --------------------------------------------- https://www.bleepingcomputer.com/news/technology/83-percent-of-security-pro… *** Schwere Sicherheitslücke in Samba gefunden *** --------------------------------------------- Exploits bereits im Netz – Updates sollten rasch eingespielt werden --------------------------------------------- http://derstandard.at/2000058287863 *** DSA-3863 imagemagick - security update *** --------------------------------------------- This update fixes several vulnerabilities in imagemagick: Various memory handling problems and cases of missing or incomplete input sanitising .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3863 *** DSA-3862 puppet - security update *** --------------------------------------------- It was discovered that unrestricted YAML deserialisation of data sent from agents to the server in the Puppet configuration management .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3862 *** Manipulierte Webseiten legen Windows lahm *** --------------------------------------------- Problem mit Dateinamen verlangsamt System bis zum Stillstand – Windows 7, 8 und Vista betroffen --------------------------------------------- http://derstandard.at/2000058292526 *** Tanze (aktualisierten) Samba mit mir *** --------------------------------------------- Die Erinnerung an CVE-2017-0144, und die Auswirkungen von WannaCry, ist bei uns allen noch frisch im Gedächtnis verankert, und damit keine Langeweile aufkommt, hat Samba nun ein Advisory bezüglich einer kritischen Schwachstelle veröffentlicht: All versions of Samba .. --------------------------------------------- http://www.cert.at/services/blog/20170526134531-2020.html *** FileZilla FTP Client Adds Support for Master Password That Encrypts Your Logins *** --------------------------------------------- Following years of criticism and user requests, the FileZilla FTP client is finally adding support for a master password .. --------------------------------------------- https://www.bleepingcomputer.com/news/software/filezilla-ftp-client-adds-su…

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Tageszusammenfassung - Mittwoch 24-05-2017
by Daily end-of-shift report 24 May '17

24 May '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 23-05-2017 18:00 − Mittwoch 24-05-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** FIRST releases version 1.1 of the CSIRT Services Framework *** --------------------------------------------- The leading association of incident response and security teams released a new version of its CSIRT Services Framework. This is a formal list of services a Computer Security Incident Response Team (CSIRT) may consider implementing to address the needs of their constituency. --------------------------------------------- https://www.first.org/newsroom/releases/20170524 *** B. Braun Medical SpaceCom Open Redirect Vulnerability *** --------------------------------------------- This advisory was originally posted to the NCCIC Portal on March 23, 2017, and is being released to the ICS-CERT web site. This advisory contains mitigation details for an open redirect vulnerability in B. Braun Medical's SpaceCom module, which is integrated into the SpaceStation docking station. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-17-082-02 *** Trend Micro ServerProtect for Linux Multiple Bugs Let Remote Users Execute Arbitrary Code and Conduct Cross-Site Scripting and Cross-Site Request Forgery Attacks and Let Local Users Gain Elevated Privileges *** --------------------------------------------- http://www.securitytracker.com/id/1038548 *** OpenVPN Access Server Input Validation Flaw Lets Remote Users Conduct Session Fixation Attacks to Hijack a Target Users Session *** --------------------------------------------- A remote user can create a specially crafted URL containing the '%0A' character that, when loaded by the target user prior to authentication, will inject headers and set the session cookie to a specified value. After the target user authenticates to the target OpenVPN Access Server, the remote user can hijack the target user's session. --------------------------------------------- http://www.securitytracker.com/id/1038547 *** DFN-CERT-2017-0901/">Puppet, Puppet Enterprise: Eine Schwachstelle ermöglicht die Ausführung beliebigen Programmcodes *** --------------------------------------------- Betroffene Software Puppet < 4.10.1 Puppet Enterprise < 2016.4.5 Puppet Enterprise < 2017.2.1 --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0901/ *** [Announce] Samba 4.6.4, 4.5.10 and 4.4.14 Available for Download *** --------------------------------------------- CVE-2017-7494: All versions of Samba from 3.5.0 onwards are vulnerable to a remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share, and then cause the server to load and execute it. --------------------------------------------- https://lists.samba.org/archive/samba-announce/2017/000406.html *** Security Advisory - FRP Bypass Vulnerability in Huawei Smart Phones *** --------------------------------------------- There is Factory Reset Protection (FRP) bypass security vulnerability in some Huawei smart phones. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can perform some operations to update the Google account. As a result, the FRP function is bypassed. (Vulnerability ID: HWPSIRT-2017-02036). This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-2710. --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170524-… *** Jaff ransomware gets a makeover *** --------------------------------------------- With all the recent news about WannaCry ransomware, people might forget Jaff is an ongoing threat. Worse yet, some people might not know about it at all since its debut about 2 weeks ago. Jaff has already gotten a makeover, so an infected host looks noticeably different now. --------------------------------------------- https://isc.sans.edu/diary/Jaff+ransomware+gets+a+makeover/22446 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: multiple vulnerabilities in IBM SDK Java Technology Edition affect IBM Security Guardium Data Redaction. . *** http://www-01.ibm.com/support/docview.wss?uid=swg22003466 --------------------------------------------- *** IBM Security Bulletin: IBM Maximo Asset Management generates error messages that could reveal sensitive information that could be used in further attacks against the system (CVE-2017-1292) *** http://www-01.ibm.com/support/docview.wss?uid=swg22003414 --------------------------------------------- *** IBM Security Bulletin: IBM Maximo Asset Management is vulnerable to HTTP response splitting attacks (CVE-2017-1291) *** http://www.ibm.com/support/docview.wss?uid=swg22003413 --------------------------------------------- *** IBM Security Bulletin: Fix Available for IBM iNotes Cross-Site Scripting Vulnerability (CVE-2017-1325) *** http://www-01.ibm.com/support/docview.wss?uid=swg22003497 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in the IBM SDK Java Technology Edition affect IBM Notes *** http://www-01.ibm.com/support/docview.wss?uid=swg22000602 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in the IBM SDK Java Technology Edition affect IBM Domino *** http://www-01.ibm.com/support/docview.wss?uid=swg22000516 ---------------------------------------------

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Tageszusammenfassung - Dienstag 23-05-2017
by Daily end-of-shift report 23 May '17

23 May '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 22-05-2017 18:00 − Dienstag 23-05-2017 18:00 Handler: Robert Waldner Co-Handler: Stephan Richter *** EU security think tank ENISA looks for IoT security, cant find any *** --------------------------------------------- Proposes baseline security spec, plus stickers to prove thing-makers have complied European network and infosec agency ENISA has taken a look at Internet of Things security, and doesnt much like what it sees. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/05/23/enisa_propo… *** Biometrie: Iris-Scanner des Galaxy S8 kann einfach manipuliert werden *** --------------------------------------------- Schon wieder zeigt sich: Biometrische Merkmale sind praktisch zum Entsperren von Geräten - sicher sind sie hingegen nicht. Ein Hacker hat gezeigt, dass sich der Irisscanner des Galaxy S8 von Samsung mit einem einfachen Foto und einer Kontaktlinse austricksen lässt. --------------------------------------------- https://www.golem.de/news/biometrie-iris-scanner-des-galaxy-s8-kann-einfach… *** Preloading in Internet Explorer 11 sends complete browsing history to Microsoft *** --------------------------------------------- Your entire browsing history will periodically be sent to Microsoft. The data sent includes all addresses you visit and when you visited them (derived from that is also how long you spent on each page), and the address of the page that referred you to each page. --------------------------------------------- https://ctrl.blog/entry/ie11-flip-out-privacy *** Windows 10 UAC Bypass Uses "Apps & Features" Utility *** --------------------------------------------- Malware authors have a new UAC bypass technique at their disposal that they can use to install malicious apps on devices running Windows 10. --------------------------------------------- https://www.bleepingcomputer.com/news/security/windows-10-uac-bypass-uses-a… *** Hackers can use subtitles to take over millions of devices running VLC, Kodi, Popcorn Time and Stremio *** --------------------------------------------- Check Point researchers revealed a new attack vector threatening millions of users of popular media players, including VLC, Kodi (XBMC), Popcorn Time and Stremio. By crafting malicious subtitle files for films and TV programmes, which are then downloaded by viewers, attackers can potentially take complete control of any device running the vulnerable platforms. --------------------------------------------- https://www.helpnetsecurity.com/2017/05/23/subtitle-hack/ *** [2017-05-23] Arbitrary File Upload & Stored XSS in InvoicePlane *** --------------------------------------------- Multiple high risk vulnerabilities, such as arbitrary file upload and stored cross site-scripting, within the InvoicePlane software allow an attacker to compromise the affected server. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** BIG-IP Azure cloud vulnerability CVE-2017-6131 *** --------------------------------------------- BIG-IP Azure cloud vulnerability CVE-2017-6131. Security Advisory. Security Advisory Description. In some circumstances ... --------------------------------------------- https://support.f5.com/csp/article/K61757346 *** Cisco Integrated Management Controller Remote Code Execution Vulnerability *** --------------------------------------------- A vulnerability in the web-based GUI of Cisco Integrated Management Controller (CIMC) could allow an unauthenticated, remote attacker to perform unauthorized remote command execution on the affected device.The vulnerability exists because the affected software does not sufficiently sanitize specific values that are received as part of a user-supplied HTTP request. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected software. Successful exploitation... --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** Cisco Integrated Management Controller Privilege Escalation Vulnerability *** --------------------------------------------- A vulnerability in the web-based GUI of Cisco Integrated Management Controller (CIMC) could allow an authenticated, remote attacker to elevate the privileges of user accounts on the affected device.The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted HTTP requests to the affected device. Successful exploitation could allow an authenticated attacker to elevate the privileges of user accounts configured on the device. --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in NTP affect IBM Flex System Chassis Management Module (CMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in xorg-x11-libX11 affect IBM Flex System Chassis Management Module (CMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in cURL affect IBM Flex System Chassis Management Module (CMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect MegaRAID Storage Manager *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in tcpdump affect IBM Flex System Chassis Management Module (CMM) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Web Experience Factory *** http://www.ibm.com/support/docview.wss?uid=swg22003695 --------------------------------------------- *** IBM Security Bulletin: Directory Traversal vulnerabilities impact IBM Network Advisor. *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009700 --------------------------------------------- *** IBM Security Bulletin: Rational DOORS Web Access is affected by Apache Tomcat vulnerability (CVE-2016-6816) *** http://www.ibm.com/support/docview.wss?uid=swg22003660 --------------------------------------------- *** IBM Security Bulletin: Open Source cURL Libcurl, used by BigFix Platform, has security vulnerabilities (CVE-2016-8617 CVE-2016-8624 CVE-2016-8621) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001818 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Security Access Manager (CVE-2016-5597, CVE-2016-5554) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002446 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Tivoli Access Manager for e-business and IBM Security Access Manager for Web (CVE-2016-5597, CVE-2016-5554) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002445 ---------------------------------------------

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Tageszusammenfassung - Montag 22-05-2017
by Daily end-of-shift report 22 May '17

22 May '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 19-05-2017 18:00 − Montag 22-05-2017 18:00 Handler: Alexander Riepl Co-Handler: Stephan Richter *** Terror Exploit Kit Evolves Into Larger Threat *** --------------------------------------------- The Terror exploit kit has matured into a greater threat and carefully crafts attacks based on a users browser environment. --------------------------------------------- http://threatpost.com/terror-exploit-kit-evolves-into-larger-threat/125816/ *** DSA-3859 dropbear - security update *** --------------------------------------------- https://www.debian.org/security/2017/dsa-3859 *** DSA-3858 openjdk-7 - security update *** --------------------------------------------- Several vulnerabilities have been discovered in OpenJDK, animplementation of the Oracle Java platform, resulting in privilege escalation, denial of service, newline injection in SMTP or use of insecure cryptography. --------------------------------------------- https://www.debian.org/security/2017/dsa-3858 *** WannaCry: Fast nur Windows-7-PCs infiziert *** --------------------------------------------- Mehr als 98 Prozent aller mit WannaCry infizierten PCs laufen nach Zahlen von Kaspersky Lab unter Windows 7. --------------------------------------------- https://heise.de/-3719145 *** Nordkorea unterhält offenbar Spezialeinheit für Cyberangriffe auf Banken *** --------------------------------------------- Soll angeblich hauptsächlich Devisen beschaffen --------------------------------------------- http://derstandard.at/2000058034871 *** Netgear fixes router by adding phone-home features that record your IP and MAC address *** --------------------------------------------- Yeah, that'll be secure for sure Netgear NightHawk R7000 users who ran last weeks firmware upgrade need to check their settings, because the company added a remote data collection feature to the units. --------------------------------------------- www.theregister.co.uk/2017/05/21/netgear_updates_router_with_phone_home_fea… *** "Athena": Mächtiges CIA-Tool knackt alle Windows-Versionen seit XP *** --------------------------------------------- Wikileaks publiziert Dokumente - Umfassende Überwachungsmöglichkeiten, Malware kann auch Daten löschen --------------------------------------------- http://derstandard.at/2000058071298 *** IT threat evolution Q1 2017. Statistics *** --------------------------------------------- According to KSN data, Kaspersky Lab solutions detected and repelled 479,528,279 malicious attacks from online resources located in 190 countries all over the world. File antivirus detected a total of 174,989,956 unique malicious and potentially unwanted objects. --------------------------------------------- http://securelist.com/analysis/quarterly-malware-reports/78475/it-threat-ev… *** Operation "Porto": 159 Dealer im Darknet ausgeforscht *** --------------------------------------------- Ermittlungsverfahren gegen 697 Personen - 35 kg Suchtgift sowie 4.500 Tabletten sichergestellt --------------------------------------------- http://derstandard.at/2000058084813 *** Achtung, Abzocke: Microsoft warnt erneut vor betrügerischen Anrufen *** --------------------------------------------- Mit angeblichen Support-Anrufen von Unternehmen wie Microsoft oder Dell versuchen Betrüger, PC-Besitzer abzuzocken. Trotz einiger Erfolge der Ermittler bleibt das Problem virulent. --------------------------------------------- https://heise.de/-3720168 *** The Problem with OCSP Stapling and Must Staple and why Certificate Revocation is still broken *** --------------------------------------------- Today the OCSP servers from Let's Encrypt were offline for a while. This has caused far more trouble than it should have, because in theory we have all the technologies available to handle such an incident. However due to failures in how they are implemented they don't really work. --------------------------------------------- https://blog.hboeck.de/archives/886-The-Problem-with-OCSP-Stapling-and-Must… *** Was die Datenschutzverordnung bringt: Sammelklagen, Beauftragte *** --------------------------------------------- Nutzer können ab Mai 2018 ihre Rechte leichter durchsetzen, sagt IT-Anwalt Lukas Feiler --------------------------------------------- http://derstandard.at/2000058102109 *** Yahoo schmeisst ImageMagick nach Sicherheitslücke aus eigenem Webmail-Code *** --------------------------------------------- Durch die Schwachstelle konnten Angreifer Speicherinhalte der Yahoo-Server auslesen und so die E-Mail-Anhänge anderer Nutzer ausspionieren. Yahoo schloss die Lücke innerhalb eines selbstverordneten 90-Tage-Ultimatums. --------------------------------------------- https://heise.de/-3720803

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Tageszusammenfassung - Freitag 19-05-2017
by Daily end-of-shift report 19 May '17

19 May '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 18-05-2017 18:00 − Freitag 19-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** How did the WannaCry Ransomworm spread? *** --------------------------------------------- Security researchers have had a busy week since the WannaCry ransomware outbreak that wreaked havoc on computers worldwide. How did it all happen? --------------------------------------------- https://blog.malwarebytes.com/cybercrime/2017/05/how-did-wannacry-ransomwor… *** Who's responsible for fixing SS7 security issues? *** --------------------------------------------- The WannaCry ransomware onslaught has overshadowed some of the other notable happenings this month, including the spectacular Google-themed phishing/spamming attack, and the news that attackers have managed to exploit vulnerabilities in the SS7 protocol suite to bypass German banks' two-factor authentication and drain their customers' bank accounts. According to the reports, the attackers were able to pull this scheme off by gaining access to the network of a foreign mobile network [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/05/19/ss7-security-issues/ *** Number of HTTPS phishing sites triples *** --------------------------------------------- When, in January 2017, Mozilla and Google made Firefox and Chrome flag HTTP login pages as insecure, the intent was to make phishing pages easier to recognize, as well as push more website owners towards deploying HTTPS. But while the latter aim was achieved, and the number of phishing sites making use of HTTPS has increased noticeably, the move also had one unintended consequence: the number of phishing sites with HTTPS has increased, too. --------------------------------------------- https://www.helpnetsecurity.com/2017/05/19/number-https-phishing-sites-trip… *** Hintergrund: Chrome blockt ab sofort Zertifikate mit Common Name *** --------------------------------------------- Wenn der seit Jahren etablierte, hauseigene Dienst plötzlich den HTTPS-Zugang verwehrt, liegt das vermutlich an einer Neuerung der aktuellen Chrome-Version: Google erzwingt den Einsatz der RFC-konformen "Subject Alt Names" und viele Admins müssen deshalb jetzt Hand anlegen. --------------------------------------------- https://heise.de/-3717594 *** Bypassing Application Whitelisting with BGInfo *** --------------------------------------------- TL;DR: BGinfo.exe older than version 4.22 can be used to bypass application whitelisting using vbscript inside a bgi file. This can run directly from a webdav server. --------------------------------------------- https://msitpros.com/?p=3831 *** "Four Keys to Effective ICS Incident Response" *** --------------------------------------------- While incident response in Information Technology (IT) and Operational Technology (OT) or Industrial Control Systems (ICS) may appear to be very similar, incident response in an ICS environment has different considerations and priorities. Many organizations leverage their existing IT incident response capabilities in an OT environment which may not be ideal for successful incident response [...] --------------------------------------------- http://ics.sans.org/blog/2017/05/19/four-keys-to-effective-ics-incident-res… *** ETERNALBLUE vs Internet Security Suites and nextgen protections *** --------------------------------------------- Due to the recent #wannacry ransomware events, we initiated a quick test in our lab. Most vendors claim to protect against the WannaDecrypt ransomware, and some even claims they protect against ETERNALBLUE exploit (MS17-010). Unfortunately, our tests shows otherwise. Warning: We only tested the exploit and the backdoor, but not the payload (Wannacry)! --------------------------------------------- https://www.mrg-effitas.com/eternalblue-vs-internet-security-suites-and-nex… *** Forensik-Tool soll gelöschte Notizen aus iCloud auslesen können *** --------------------------------------------- Der Softwareanbieter Elcomsoft hat seine App "Phone Breaker" um eine Funktion erweitert, die den Umstand ausnutzt, dass Apple offenbar auch vom Nutzer eigentlich vernichtete Notizen länger aufbewahrt. --------------------------------------------- https://heise.de/-3718361 *** MS17-010 (Ransomware WannaCry) Impact to Cisco Products *** --------------------------------------------- The Cisco PSIRT Team is continuing to investigate the impact of this vulnerability on Cisco products that have not reached end of software maintenance support and that do not support automated or manual updates of the Microsoft patch for these vulnerabilities. Investigation is expected to be completed by Friday, May 19th. --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityResponse/cisco… *** HPESBGN03748 rev.1 - HPE Cloud Optimizer, Remote Disclosure of Information *** --------------------------------------------- A potential security vulnerability has been identified in HPE Cloud Optimizer. The vulnerability could be remotely exploited resulting in disclosure of information. --------------------------------------------- https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbgn037… *** Bugtraq: Nextcloud/Owncloud - Reflected Cross Site Scripting in error pages *** --------------------------------------------- http://www.securityfocus.com/archive/1/540569 *** DSA-3855 jbig2dec - security update *** --------------------------------------------- Multiple security issues have been found in the JBIG2 decoder library,which may lead to denial of service, disclosure of sensitive informationfrom process memory or the execution of arbitrary code if a malformedimage file (usually embedded in a PDF document) is opened. --------------------------------------------- https://www.debian.org/security/2017/dsa-3855 *** Indicators Associated With WannaCry Ransomware (Update C) *** --------------------------------------------- This updated alert is a follow-up to the updated alert titled ICS-ALERT-17-135-01B Indicators Associated With WannaCry Ransomware that was published May 17, 2017, on the NCCIC/ICS-CERT web site. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01C *** McAfee Network Data Loss Prevention Multiple Bugs Let Remote Users Conduct Session Hijacking and Cross-Site Scripting Attacks and Obtain Potentially Sensitive Information *** --------------------------------------------- http://www.securitytracker.com/id/1038523 *** VMSA-2017-0009 *** --------------------------------------------- VMware Workstation update addresses multiple security issues --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2017-0009.html *** DFN-CERT-2017-0885: Red Hat JBoss Enterprise Application Platform, RESTEasy: Eine Schwachstelle ermöglicht das Ausführen beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0885/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Samba vulnerability issue on IBM Storwize V7000 Unified (CVE-2016-2125, CVE-2016-2126) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010052 --------------------------------------------- *** IBM Security Bulletin: IBM Cisco Switches and Directors vulnerable to Sweet32 Birthday attacks (CVE-2016-2183 CVE-2016-6329). *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010239 --------------------------------------------- *** IBM Security Bulletin: IBM Content Navigator Cross Site Scripting Vulnerability *** http://www-01.ibm.com/support/docview.wss?uid=swg22002356 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Network Security Services (NSS) component affect SAN Volume Controller, Storwize family and FlashSystem V9000 products. *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010118 --------------------------------------------- *** IBM Security Bulletin: Open redirect vulnerability in IBM Business Process Manager (CVE-2017-1159) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000253 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affect IBM SONAS (CVE-2017-3731) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010136 ---------------------------------------------

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Tageszusammenfassung - Donnerstag 18-05-2017
by Daily end-of-shift report 18 May '17

18 May '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 17-05-2017 18:00 − Donnerstag 18-05-2017 18:00 Handler: Stephan Richter Co-Handler: Alexander Riepl *** Bootstrap - Critical - Information Disclosure - SA-CONTRIB-2017-048 *** --------------------------------------------- This theme enables you to bridge the gap between the Bootstrap Framework and Drupal. The theme does not sufficiently exclude the submitted password value when an incorrect value .. --------------------------------------------- https://www.drupal.org/node/2879177 *** 4022345 - Identifying and correcting failure of Windows Update client to receive updates - Version: 1.3 *** --------------------------------------------- Microsoft is releasing this security advisory to provide information related to an uncommon deployment scenario in which the Windows Update Client may not properly scan for, or download, updates. This scenario may affect customers who installed .. --------------------------------------------- https://technet.microsoft.com/en-us/library/security/4022345 *** iPrint Appliance 2.0 Patch 5 *** --------------------------------------------- iPrint Appliance 2.0 Patch 5 includes bug fixes, security fixes and a consolidation of previously released patches and hot patches for the iPrint Appliance 2.0. --------------------------------------------- https://download.novell.com/Download?buildid=nKiTte1j9yM~ *** iPrint Appliance 2.1 Patch 3 *** --------------------------------------------- iPrint Appliance 2.1 Patch 3 is a cumulative patch including fixes from all the previous 2.1 patches and hot fixes. --------------------------------------------- https://download.novell.com/Download?buildid=4QmSWkUlwrA~ *** Indicators Associated With WannaCry Ransomware (Update B) *** --------------------------------------------- This updated alert is a follow-up to the updated alert titled ICS-ALERT-17-135-01A Indicators Associated With WannaCry Ransomware that was published May 16, 2017, on the NCCIC/ICS-CERT web site. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01B *** My Little CVE Bot *** --------------------------------------------- The massive spread of the WannaCry ransomware last Friday was another good proof that many organisations still fail to patch their systems. Everybody admits that patching is a boring task. They are many constraints that make this process very difficult to implement .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22432 *** Handbrake-Trojaner: Quellcode des Mac-Entwicklerstudios Panic entwendet *** --------------------------------------------- Die auf Mac-Nutzer abzielene Malware “Proton” hat ein erstes prominentes Opfer gefordert: Unbekannte klauten den Quelltext zu mehreren Apps des Entwicklerstudios Panic. Kundendaten sind nicht betroffen, betont das Unternehmen. --------------------------------------------- https://heise.de/-3716479 *** Why the most successful Retefe spam campaign never paid off *** --------------------------------------------- Switzerland is one of the main targets of the Retefe banking trojan since its first appearance in November 2013. At .. --------------------------------------------- https://securityblog.switch.ch/2017/05/18/why-the-most-successful-retefe-sp… *** SSB-412479 (Last Update 2017-05-17): Customer Information on WannaCry Malware for Siemens Healthineers Imaging and Diagnostics Products *** --------------------------------------------- https://www.siemens.com/cert/pool/cert/siemens_security_bulletin_ssb-412479… *** [2017-05-18] Multiple critical vulnerabilities in Western Digital TV Media Player *** --------------------------------------------- Multiple critical vulnerabilities, such as unauthenticated arbitrary file upload or local file inclusion, within the WDTV Media Player devices allow an attacker to take over the device over the network. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** Security Alert: BlueDoom Worm Caught Spreading through EternalBlue, Integrates Batch of Leaked NSA Exploits *** --------------------------------------------- Unfortunately for users who haven’t patched their systems yet after the WannaCry ransomware campaign, there has been an increase in attempts to abuse the EternalBlue exploit in the past few .. --------------------------------------------- https://heimdalsecurity.com/blog/bluedoom-worm-eternablue-nsa-exploits/ *** ATM Black Box attacks: 27 arrested all over Europe *** --------------------------------------------- The efforts of a number of EU Member States and Norway, supported by Europol’s European Cybercrime Centre (EC3) and the Joint Cybercrime Action Taskforce (J-CAT), culminated in the arrest of 27 individuals linked with so-called ATM Black Box attacks across .. --------------------------------------------- https://www.helpnetsecurity.com/2017/05/18/black-box-attacks/ *** 22 Cisco Security Advisories 2017-05-17 *** --------------------------------------------- 1 Critical, 3 High, 18 Medium --------------------------------------------- https://tools.cisco.com/security/center/publicationListing.x

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Tageszusammenfassung - Mittwoch 17-05-2017
by Daily end-of-shift report 17 May '17

17 May '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 16-05-2017 18:00 − Mittwoch 17-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Jetzt patchen: Gerfährliche Sicherheitslücke in Joomla *** --------------------------------------------- Das Joomla-Team schließt mit Version 3.7.1 eine SQL-Injection-Lücke, die fatale Folgen haben kann. Joomla-Admins sollten zügig reagieren. --------------------------------------------- https://heise.de/-3716175 *** WordPress-Update 4.7.5 schließt sechs Sicherheitslücken *** --------------------------------------------- Zwar werden keine der Lücken als kritisch eingestuft, Admins sollten sich aber trotzdem um die XSS- und CSRF-Lücken kümmern. --------------------------------------------- https://heise.de/-3716055 *** Extending Microsoft Edge Bounty Program *** --------------------------------------------- Over the past 10 months, we've paid out more than $200,000 USD in bounties to researchers reporting vulnerabilities through the Microsoft Edge Bounty Program. Partnering with the research community has helped improve Microsoft Edge security, and to continue this collaboration, today we're extending the end date of the Edge on Windows Insider Preview (WIP) bounty... --------------------------------------------- https://blogs.technet.microsoft.com/msrc/2017/05/16/extending-microsoft-edg… *** BSI veröffentlicht Mindeststandard für Mobile Device Management *** --------------------------------------------- Der Mindeststandard definiert in 40 technischen und organisatorischen Regeln die Anforderungen an MDM-Systeme des Bundes sowie deren Betrieb. Er definiert, welche Richtlinien ein System umsetzen können muss, lässt aber Spielraum bei deren Ausgestaltung. --------------------------------------------- https://heise.de/-3715500 *** Basic Best Practices for Securing LDAP and Active Directory with Red Hat *** --------------------------------------------- In the enterprise, its very popular to manage Windows client PCs through Red Hat servers. This sort of configuration is especially common in healthcare and the financial services industries. Red Hat Enterprise Linux (RHEL) has good software for working with Windows Active Directory. Red Hat Enterprise Linux can also manage clients with multiple platforms, such as Windows, OS X, Android, and other Linux distributions with OpenLDAP, an opensource implementation of the Lightweight Directory Access [...] --------------------------------------------- https://www.alienvault.com/blogs/security-essentials/basic-best-practices-f… *** Gefälschtes easybank-Schreiben: Konto gesperrt *** --------------------------------------------- Kriminelle versenden eine gefälschte easybank-Nachricht. Darin heißt es, dass Unbekannte auf das Konto zugegriffen haben. Deshalb sollen Kund/innen eine Website aufrufen, persönliche Bankdaten bekannt geben und ihr Konto bestätigen. Wer die verlangten Informationen Preis gibt, übermittelt sie an Verbrecher/innen. --------------------------------------------- https://www.watchlist-internet.at/phishing/gefaelschtes-easybank-schreiben-… *** Why Phishing Attacks Succeed *** --------------------------------------------- The first time I received a "secure" email message from my bank, I was a bit suspicious of what I was actually seeing. It looked too much like a phishing attempt for my comfort. The message in my inbox was from my banker's email address, not from Chase 1 directly. It also included an attached HTML page and instructions to "open the attached page in an browser for instructions on how to proceed." --------------------------------------------- https://ttmm.io/tech/why-phishing-attacks-succeed/ *** How Big Fuzzing helps find holes in open source projects *** --------------------------------------------- Googles beta project, OSS-Fuzz, has found 264 vulnerabilities in 47 open-source projects - so is it an idea whose time has come? --------------------------------------------- https://nakedsecurity.sophos.com/2017/05/17/how-big-fuzzing-helps-find-hole… *** Security Advisory - DoS Vulnerability in Some Huawei Products *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170517-… *** SSB-412479 (Last Update 2017-05-16): Customer Information on WannaCry Malware for Siemens Healthineers Imaging and Diagnostics Products *** --------------------------------------------- https://www.siemens.com/cert/pool/cert/siemens_security_bulletin_ssb-421479… *** Indicators Associated With WannaCry Ransomware (Update A) *** --------------------------------------------- This updated alert is a follow-up to the original alert titled ICS-ALERT-17-135-01 Indicators Associated With WannaCry Ransomware that was published May 15, 2017, on the NCCIC/ICS-CERT web site. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01A *** FortiOS stored XSS vulnerability in the policy global-label parameter *** --------------------------------------------- FortiOS is subject to a Cross-Site Scripting vulnerability, due to an improperly sanitized parameter in a hidden CLI configuration setting named global-label . This can however only be exploited by an administrator with write privileges. --------------------------------------------- http://fortiguard.com/psirt/FG-IR-17-057 *** NTP vulnerability CVE-2017-6463 *** --------------------------------------------- NTP vulnerability CVE-2017-6463. Security Advisory. Security Advisory Description. NTP before 4.2.8p10 and 4.3.x before ... --------------------------------------------- https://support.f5.com/csp/article/K02951273 *** Linux kernel vulnerability CVE-2017-8106 *** --------------------------------------------- Linux kernel vulnerability CVE-2017-8106. Security Advisory. Security Advisory Description. The handle_invept function ... --------------------------------------------- https://support.f5.com/csp/article/K34886212 *** Schneider Electric VAMPSET *** --------------------------------------------- This advisory contains mitigation details for a memory corruption vulnerability in Schneider Electric's VAMPSET. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-136-04 *** Detcon SiteWatch Gateway *** --------------------------------------------- This advisory contains mitigation details for authentication bypass and plaintext storage of a password vulnerabilities in Detcon's SiteWatch Gateway. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-136-01 *** Hanwha Techwin SRN-4000 *** --------------------------------------------- This advisory contains mitigation details for an unauthenticated access vulnerability in Hanwha Techwin's SRN-4000. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-136-03 *** Schneider Electric SoMachine HVAC *** --------------------------------------------- This advisory contains mitigation details for buffer overflow and DLL hijack vulnerabilities in Schneider Electric's SoMachine HVAC. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-136-02 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Security Network Protection *** http://www-01.ibm.com/support/docview.wss?uid=swg21999513 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in IBM Java SDK affects IBM Algo One Algo Risk Application and Core (CVE-2016-5546, CVE-2016-5548, CVE-2016-5549, CVE-2016-5547, CVE-2016-2183) *** http://www.ibm.com/support/docview.wss?uid=swg22000818 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Installation Manager and IBM Packaging Utility *** http://www-01.ibm.com/support/docview.wss?uid=swg22003157 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli Monitoring *** http://www.ibm.com/support/docview.wss?uid=swg22002865 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Integration Designer and WebSphere Integration Developer *** http://www-01.ibm.com/support/docview.wss?uid=swg22002555 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Apache Tomcat affects IBM Algo One Core (CVE-2016-8745) *** http://www.ibm.com/support/docview.wss?uid=swg22001932 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in OpenSSH affects IBM Security Network Protection (CVE-2015-8325) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999248 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime IBM affect IBM Decision Optimization Center and IBM ILOG ODM Enterprise *** http://www-01.ibm.com/support/docview.wss?uid=swg22003304 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM ILOG CPLEX Optimization Studio *** http://www-01.ibm.com/support/docview.wss?uid=swg22003305 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in GNU C library (glibc) affect IBM Security Network Protection *** http://www-01.ibm.com/support/docview.wss?uid=swg22001907 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Security Network Protection (CVE-2016-8610, and CVE-2017-3731) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999162 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in NTP affect IBM Security Network Protection *** http://www-01.ibm.com/support/docview.wss?uid=swg21999246 ---------------------------------------------

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Tageszusammenfassung - Dienstag 16-05-2017
by Daily end-of-shift report 16 May '17

16 May '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 15-05-2017 18:00 − Dienstag 16-05-2017 18:00 Handler: Petr Sikuta Co-Handler: Stephan Richter *** WannaCry? Do your own data analysis., (Tue, May 16th) *** --------------------------------------------- In God we trust. All others must bring data ~Bob Rudis With endless amounts of data, technical detail, and insights on WannaCrypt/WannaCry, and even more FUD, speculation, and even downright trolling, herein is a proposal for you to do your own data-driven security analysis. My favorite book to help you scratch that itch? Data Driven Security: Analysis, Visualization and Dashboards, by Jay Jacobs Bob Rudis. A few quick samples, using WannaCry data and R, the open source programming language and [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22424&rss *** Digital signature service DocuSign hacked and email addresses stolen *** --------------------------------------------- Digital signature service DocuSign said Monday that an unnamed third-party had got access to email addresses of its users after hacking into its systems.The hackers gained temporary access to a peripheral sub-system for communicating service-related announcements to users through email, the company said. It confirmed after what it described as a complete forensic analysis that only email addresses were accessed, and not other details such as names, physical addresses, passwords, social security [...] --------------------------------------------- http://www.cio.com/article/3196854/security/digital-signature-service-docus… *** Apple-Updates schließen unangenehme Sicherheitslücken in iCloud, iTunes und iOS *** --------------------------------------------- Patchday bei Apple: Das BSI warnt vor mehreren Sicherheitslücken in iTunes und iCloud auf Windows, sowie dem Mobilbetriebssystem iOS, die es Angreifern ermöglichen, Code auszuführen. Anwender sollten sicherstellen, dass die Updates installiert wurden --------------------------------------------- https://heise.de/-3715077 *** Chrome Browser Hack Opens Door to Credential Theft *** --------------------------------------------- Researchers at DefenseCode claim a vulnerability in Google's Chrome browser allows hackers to steal credentials and launch SMB relay attacks. --------------------------------------------- http://threatpost.com/chrome-browser-hack-opens-door-to-credential-theft/12… *** Cisco Snort++ Protocol Decoder Denial of Service Vulnerabilities *** --------------------------------------------- Two vulnerabilities in the protocol decoders of Snort++ (Snort 3) could allow an unauthenticated, remote attacker to create a Denial of Service (DoS) condition.The vulnerabilities are due to lack of validation in the protocol decoders. An attacker could exploit these vulnerabilities by crafting a malicious packet and sending it through the targeted device. A successful exploit could allow the attacker to cause a DoS condition if the Snort process restarts and traffic inspection is bypassed or [...] --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** Indicators Associated With WannaCry Ransomware *** --------------------------------------------- This alert is a follow-up to US-CERT alert TA17-132A Indicators Associated With WannaCry Ransomware, which was originally posted to the US-CERT web site on May 12, 2017. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-135-01 *** Novell Messenger 3.0.3 P3 *** --------------------------------------------- Abstract: Novell Messenger 3.0.3 P3 has been released. This release only includes fixes for the Linux platform. Please view the Change Log for modifications made to the program. There have also been changes to update security issues with the product. Please see the Security Fix section for details. NOTE: This version is not designed to work with eDir 9. If you require eDir 9 support, contact Micro Focus Technical Support. Document ID: 5296730Security Alert: YesDistribution Type: --------------------------------------------- https://download.novell.com/Download?buildid=U3MFbmzMet0~ *** IDM 4.6 RACF Driver 4.0.3.1 *** --------------------------------------------- Abstract: IDM 4.6 Bi-Directional RACF Driver Version 4.0.3.1. This patch is for the Identity Manager 4.6 RACF Driver. Field patch for IDMLOAD.XMT, SAMPLIB.XMT, RACFEXEC.XMTDocument ID: 5297291Security Alert: YesDistribution Type: Field Test FileEntitlement Required: YesFiles:idm46racf-patch1.tar.gz (2.66 MB)Products:Identity Manager 4.5Identity Manager 4.6Superceded Patches:IDM 4.0.2 RACF Driver Version 4.0.0.11 Patch 3 --------------------------------------------- https://download.novell.com/Download?buildid=LSTFMkrcRo0~ *** Apple Security Updates *** --------------------------------------------- *** macOS Sierra 10.12.5, Security Update 2017-002 El Capitan, and Security Update 2017-002 Yosemite *** https://support.apple.com/kb/HT207797 --------------------------------------------- *** iOS 10.3.2 *** https://support.apple.com/kb/HT207798 --------------------------------------------- *** watchOS 3.2.2 *** https://support.apple.com/kb/HT207800 --------------------------------------------- *** tvOS 10.2.1 *** https://support.apple.com/kb/HT207801 --------------------------------------------- *** iCloud for Windows 6.2.1 *** https://support.apple.com/kb/HT207803 --------------------------------------------- *** Safari 10.1.1 *** https://support.apple.com/kb/HT207804 --------------------------------------------- *** iTunes 12.6.1 for Windows *** https://support.apple.com/kb/HT207805 --------------------------------------------- *** IBM Security Bulletin *** --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in IBM Java Runtime affect IBM SPSS Statistics (CVE-2016-5548, CVE-2016-5549, CVE-2016-5547, CVE-2016-2183) *** http://www.ibm.com/support/docview.wss?uid=swg22002966 --------------------------------------------- *** IBM Security Bulletin: IBM SDK, Java Technology Edition Quarterly CPU Jan 2017 Includes Oracle Jan 2017 CPU affect Content Collector for SAP Applications *** https://www-01.ibm.com/support/docview.wss?uid=swg22001462 --------------------------------------------- *** IBM Security Bulletin: Multiple Mozilla Firefox vulnerability issues in IBM SONAS *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010199 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in the zlib component affect IBM SPSS Statistics (CVE-2016-9840, CVE-2016-9841, CVE-2016-9842, CVE-2016-9843) *** http://www.ibm.com/support/docview.wss?uid=swg22003212 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Flex System Manager (FSM) *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1025160 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Informix Dynamic Server and Informix Open Admin Tool *** http://www.ibm.com/support/docview.wss?uid=swg22002897 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in Expat affects HTTP Server shipped with Cloud Orchestrator and Cloud Orchestrator Enterprise (CVE-2016-4472, CVE-2016-0718) *** http://www.ibm.com/support/docview.wss?uid=swg2C1000234 --------------------------------------------- *** IBM Security Bulletin: Apache Commons FileUpload Vulnerabilities IBM WebSphere MQ (CVE-2016-3092) *** http://www.ibm.com/support/docview.wss?uid=swg22001563 --------------------------------------------- *** IBM Security Bulletin: Vulnerability CVE-2017-2619 in Samba affects IBM i *** http://www.ibm.com/support/docview.wss?uid=nas8N1022009 --------------------------------------------- *** IBM Security Bulletin: IBM Tivoli Federated Identity Manager is affected by a missing secure attribute in the encrypted session (SSL) cookie (CVE-2017-1319) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002871 --------------------------------------------- *** IBM Security Bulletin: IBM Tivoli Federated Identity Manager is affected by a cross-site scripting vulnerability (CVE-2017-1320) *** http://www.ibm.com/support/docview.wss?uid=swg22002877 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in GnuTLS and OpenSSL affect IBM Flex System Manager (FSM) (CVE-2016-8610) *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1024887 --------------------------------------------- *** IBM Security Bulletin: A Vulnerability in IBM Java SDK affects IBM Streams (CVE-2016-5546, CVE-2017-3253, CVE-2016-5548, CVE-2016-5549, CVE-2016-5547, CVE-2016-5552, CVE-2016-2183) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002804 ---------------------------------------------

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Tageszusammenfassung - Montag 15-05-2017
by Daily end-of-shift report 15 May '17

15 May '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 12-05-2017 18:00 − Montag 15-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Ransomware: Experten warnen vor Zahlung der Wanna-Crypt-Erpressersumme *** --------------------------------------------- Experten raten davon ab, im Falle einer Infektion mit Wanna Crypt die geforderten Bitcoins zu zahlen, denn offenbar sind die Angreifer vom Erfolg ihrer Operation überrascht. Ein kostenloses Werkzeug zum Wiederherstellen der Daten ist bislang auch nicht verfügbar. --------------------------------------------- https://www.golem.de/news/ransomware-experten-warnen-vor-zahlung-der-wanna-… *** WannaCry & Co.: So schützen Sie sich *** --------------------------------------------- Nach WannaCry ist vor dem nächsten Erpressungstrojaner. Was Gefährdete jetzt tun sollten, wie Sie sich vor Nachahmern schützen können und welche Optionen bleiben, wenn der Verschlüsselungstrojaner schon zugeschlagen hat. --------------------------------------------- https://heise.de/-3714596 *** Customer Guidance for WannaCrypt attacks *** --------------------------------------------- Microsoft solution available to protect additional products Today many of our customers around the world and the critical systems they depend on were victims of malicious "WannaCrypt" software. Seeing businesses and individuals affected by cyberattacks, such as the ones reported today, was painful. Microsoft worked throughout the day to ensure we understood the attack and... --------------------------------------------- https://blogs.technet.microsoft.com/msrc/2017/05/12/customer-guidance-for-w… *** Security Alert: Uiwix Ransomware Is Here and It Can Be Worse Than Wannacry *** --------------------------------------------- WannaCry distribution may have dropped, but the ransomware pandemic is not over. As we feared in yesterday's alert, another ransomware variant, known as Uiwix, has begun to spread by exploiting the same vulnerability in Windows SMBv1 and SMBv2 as WannaCry used. Cyber criminals are quick to incorporate vulnerabilities, especially when they have huge potential of infection, [...] --------------------------------------------- https://heimdalsecurity.com/blog/security-alert-uiwix-ransomware/ *** Microsoft posts PowerShell script that spawns pseudo security bulletins *** --------------------------------------------- A Microsoft manager this week offered IT administrators a way to replicate -- in a fashion -- the security bulletins the company discarded last month."If you want a report summarizing todays #MSRC security bulletins, heres a script that uses the MSRC Portal API," John Lambert, general manager of the Microsoft Threat Intelligence Center, said in a Tuesday message on Twitter.Lamberts tweet linked to code depository GitHub, where he posted a PowerShell script that polled data using a new [...] --------------------------------------------- http://www.cio.com/article/3196254/windows/microsoft-posts-powershell-scrip… *** WannaCry/WannaCrypt Ransomware Summary, (Mon, May 15th) *** --------------------------------------------- The ransomware was first noticed on Fridayand spread very quickly through many large organizations worldwide [verge]. Unlike prior ransomware, this sample used the SMBv1 ETERNALBLUE exploit to spread. ETERNALBLUE became public about a month ago in April when it was published as part of the Shadowbroker archive of NSA hacking tools [shadow]. A month prior to the release of the hacking tool, Microsoft had patched the vulnerability as part of the March Patch Tuesday release. The patch was released [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22420&rss *** Ein paar Gedanken zu WannaCry *** --------------------------------------------- Wir haben heute unsere offizielle Warnung bezüglich der WannaCry Ransomware veröffentlicht. Ich will in diesem Blogbeitrag ein bisschen Kontext liefern, und etwas strategischer denken. --------------------------------------------- http://www.cert.at/services/blog/20170514232126-2007.html *** DSA-3852 squirrelmail - security update *** --------------------------------------------- Dawid Golunski and Filippo Cavallarin discovered that squirrelmail, awebmail application, incorrectly handled a user-supplied value. Thiswould allow a logged-in user to run arbitrary commands on the server. --------------------------------------------- https://www.debian.org/security/2017/dsa-3852 *** EMC Isilon OneFS NFS Export Upgrade *** --------------------------------------------- Topic: EMC Isilon OneFS NFS Export Upgrade Risk: Medium Text:ESA-2017-027: EMC Isilon OneFS NFS Export Upgrade Vulnerability EMC Identifier: ESA-2017-027 CVE Identifier: CVE-2017-49... --------------------------------------------- https://cxsecurity.com/issue/WLB-2017050087 *** Security Advisory - WannaCry ransomware Vulnerabilities in Microsoft Windows Systems *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170513-… *** Security Notice - Statement on "WannaCry ransomware" attacks *** --------------------------------------------- http://www.huawei.com/en/psirt/security-notices/2017/huawei-sn-20170513-01-… *** DRD Agent - Critical - Multiple vulnerabilities - SA-CONTRIB-2017-047 *** --------------------------------------------- Advisory ID: DRUPAL-SA-CONTRIB-2017-047Project: DRD agent (third-party module)Version: 6.x, 7.x, 8.xDate: 2017-May-10Security risk: 19/25 ( Critical) AC:Complex/A:None/CI:All/II:All/E:Theoretical/TD:AllVulnerability: Cross Site Request Forgery, Open RedirectDescriptionThe Drupal Remote Dashboard (DRD) module enables you to manage and monitor any remote Drupal site and, this module, the DRD Agent is the remote module which responds to requests from authorised DRD sites.The module doesnt [...] --------------------------------------------- https://www.drupal.org/node/2877392 *** DSA-3854 bind9 - security update *** --------------------------------------------- Several vulnerabilities were discovered in BIND, a DNS serverimplementation. The Common Vulnerabilities and Exposures projectidentifies the following problems: --------------------------------------------- https://www.debian.org/security/2017/dsa-3854 *** FortiPortal Multiple Vulnerabilities *** --------------------------------------------- Multiple vulnerabilities impacting FortiPortal were disclosed to Fortinet with details as follows:CVE-2017-7337: Improper Access Control allows a user to potentially view firewall policies and objects from a VDOM s/he is not authorized to, enumerate other customer ADOMs and view other customers dataCVE-2017-7338: Application returns password hashes, and passwords for associated FortiAnalyzer devices via the UICVE-2017-7339: Persistent XSS via the Name and Description fields in the pop-up to add [...] --------------------------------------------- http://fortiguard.com/psirt/FG-IR-17-114 *** DFN-CERT-2017-0842: Moodle: Mehrere Schwachstellen ermöglichen u.a. einen Cross-Site-Request-Forgery-Angriff *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0842/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Samba vulnerability issue on IBM SONAS (CVE-2016-2125, CVE-2016-2126 ) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010051 --------------------------------------------- *** IBM Security Bulletin: Multiple Mozilla Firefox vulnerability issues in IBM Storwize V7000 Unified. *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009957 --------------------------------------------- *** IBM Security Bulletin: Tomcat apache vulnerability affects IBM Storwize V7000 Unified *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009993 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in IBM Java Runtime affects IBM Storwize V7000 Unified (CVE-2016-5597) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009995 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in IBM Java SDK affects IBM SONAS (CVE-2016-5597 ) *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009963 --------------------------------------------- *** IBM Security Bulletin: Open Source Apache Struts Vulnerabilities affect IBM Enterprise Records *** https://www-01.ibm.com/support/docview.wss?uid=swg22000471 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Struts v2 affect IBM Enterprise Records *** https://www-01.ibm.com/support/docview.wss?uid=swg22000469 --------------------------------------------- *** IBM Security Bulletin: IBM Tivoli Federated Identity Manager is affected by an XML External Entity vulnerability (CVE-2016-2908) *** http://www.ibm.com/support/docview.wss?uid=swg22001175 ---------------------------------------------

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Tageszusammenfassung - Freitag 12-05-2017
by Daily end-of-shift report 12 May '17

12 May '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 11-05-2017 18:00 − Freitag 12-05-2017 18:00 Handler: Olaf Schwarz Co-Handler: Stephan Richter *** Telefonica Tells Employees to Shut Down Computers Amid Massive Ransomware Outbreak *** --------------------------------------------- A ransomware outbreak is wreaking havoc all over the world, but especially in Spain, where Telefonica - one of the countrys biggest telecommunications companies - has fallen victim, and its IT staff is desperately telling employees to shut down computers and VPN connections in order to limit the ransomwares reach. --------------------------------------------- https://www.bleepingcomputer.com/news/security/telefonica-tells-employees-t… *** NHS hit by ransomware attack, hospitals across country shutting down *** --------------------------------------------- GP told of National hack of the computer health care system Updated Multiple NHS hospitals have shut down systems and are telling patients not to come in due to what is being described as a massive nationwide cyber attack. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/05/12/nhs_hospita… *** Jaff argh snakes: 5m emails/hour ransomware floods inboxes *** --------------------------------------------- Locky-style nasty will squeeze you for two whole bitcoins The Necurs botnet has been harnessed to fling a new strain of ransomware dubbed "Jaff". --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/05/12/jaff_ransom… *** When Bad Guys are Pwning Bad Guys..., (Fri, May 12th) *** --------------------------------------------- A few months ago, I wrote a diary about webshells[1] and the numerous interesting features they offer. Theyre plenty of web shells available, there are easy to find and install. They are usually delivered as one big obfuscated (read: Base64, ROT13 encoded and gzip'd) PHP file that can be simply dropped on a compromised computer. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22410 *** Sicherheitslücke: Fehlerhaft konfiguriertes Git-Verzeichnis bei Redcoon *** --------------------------------------------- Was haben der Online-Händler Redcoon und die Volksverschlüsselung gemeinsam? Ein unsicher konfiguriertes Git-Repository. Immer wieder machen Webseitenbetreiber denselben Fehler. (Security, API) --------------------------------------------- https://www.golem.de/news/sicherheitsluecke-fehlerhaft-konfiguriertes-git-v… *** HP Releases Driver Update to Remove Accidental Keylogger *** --------------------------------------------- HP has issued an update to remove a keylogging mechanism found in the audio drivers included with some of its high-end laptops. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/hardware/hp-releases-driver-update-to… *** Phoenix Contact GmbH mGuard *** --------------------------------------------- This advisory contains mitigation details for resource exhaustion and improper authentication vulnerabilities in Phoenix Contact GmbH's mGuard network device. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-131-01 *** Satel Iberia SenNet Data Logger and Electricity Meters *** --------------------------------------------- This advisory contains mitigation details for a command injection vulnerability in Satel Iberia's SenNet Data Logger and Electricity Meters. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-131-02 *** HPE Intelligent Management Center (iMC) PLAT, Remote Code Execution *** --------------------------------------------- HPESBHF03743 rev.1 - A potential security vulnerability has been identified in HPE Intelligent Management Center (iMC) PLAT. The vulnerability could be exploited remotely to allow execution of code. --------------------------------------------- http://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbhf0374… *** DSA-3849 kde4libs - security update *** --------------------------------------------- Several vulnerabilities were discovered in kde4libs, the core librariesfor all KDE 4 applications. The Common Vulnerabilities and Exposuresproject identifies the following problems: --------------------------------------------- https://www.debian.org/security/2017/dsa-3849 *** PostgreSQL 2017-05-11 Security Update Release *** --------------------------------------------- Three security vulnerabilities have been closed by this release: CVE-2017-7484: selectivity estimators bypass SELECT privilege checks, CVE-2017-7485: libpq ignores PGREQUIRESSL environment variable, CVE-2017-7486: pg_user_mappings view discloses foreign server passwords --------------------------------------------- https://www.postgresql.org/about/news/1746/ *** IBM Security Bulletin: Financial Transaction Manager for Corporate Payment Services potential Cross Site Scripting vulnerabilities (CVE-2017-1160) *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22001575 *** IBM Security Bulletin: Vulnerability in the OpenSSL library affects IBM Tealeaf Customer Experience PCA (CVE-2017-3730). *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22000513 *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Financial Transaction Manager for Corporate Payment Services *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22001540 *** IBM Security Bulletin: Information disclosure vulnerability affects multiple IBM Rational products based on IBM Jazz technology (CVE-2016-9735) *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22003064 *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Rational Developer for i, Rational Developer for AIX and Linux, Rational Developer for Power Systems Software *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22003204

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Tageszusammenfassung - Donnerstag 11-05-2017
by Daily end-of-shift report 11 May '17

11 May '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 10-05-2017 18:00 − Donnerstag 11-05-2017 18:00 Handler: Olaf Schwarz Co-Handler: Alexander Riepl *** Cisco WebEx Meetings Server Information Disclosure Vulnerability *** --------------------------------------------- A vulnerability in Cisco WebEx Meetings Server could allow unauthenticated, remote attackers to gain information that could allow them to access scheduled customer meetings. --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** Google Wont Patch A Critical Android Flaw Before 'Android O' Release *** --------------------------------------------- Millions of Android smartphones are at serious risk of "screen hijack" vulnerability that allows hackers to steal your passwords, bank details, as well as helps ransomware apps extort money from victims. The worse thing is that Google says it wont be patched until the release of Android O version .. --------------------------------------------- http://thehackernews.com/2017/05/android-permissions-vulnerability.html *** Microsoft Bans SHA-1 Certificates in Edge and Internet Explorer *** --------------------------------------------- Starting yesterday, via updates delivered in the May 2017 Patch Tuesday, Microsoft browsers such as Edge and Internet Explorer, have begun flagging websites as insecure if they use SSL/TLS certificates signed with the SHA-1 algorithm. --------------------------------------------- https://www.bleepingcomputer.com/news/security/microsoft-bans-sha-1-certifi… *** Most companies falsely believe their Active Directory is secure *** --------------------------------------------- A majority of companies falsely believe their Active Directory (AD) is secure, according to a new survey conducted jointly by Skyport Systems and Redmond Magazine. The response from more than 300 IT professionals located in North America revealed that AD security is in fact underperforming at those companies participating in the survey, leaving organizations open to attack from outside hackers and insider threats. --------------------------------------------- https://www.helpnetsecurity.com/2017/05/11/active-directory-insecurity/ *** Bugtraq: ESA-2017-017: RSA Adaptive Authentication (On-Premise) Cross-Site Scripting Vulnerability *** --------------------------------------------- http://www.securityfocus.com/archive/1/540552 *** HP-Notebooks: Audio-Treiber belauscht Tastatur *** --------------------------------------------- Bei der Sicherheits-Analyse von HP-Business-Notebooks stießen Sicherheitsforscher auf ein merkwürdiges Keylogging. Dabei schreibt der Audio-Treiber alle Tastatureingaben einschließlich der Passwörter des Anwenders in eine öffentlich lesbare Datei. --------------------------------------------- https://heise.de/-3710250 *** Chainsaw of Custody: Manipulating forensic evidence the easy way *** --------------------------------------------- When it comes to computer forensics, or for that matter forensics in general, one of the main challenges is to ensure that evidence that is collected is not tampered with. To achieve this, computer forensic experts adhere to a strict protocol and use many specialized .. --------------------------------------------- http://blog.sec-consult.com/2017/05/chainsaw-of-custody-manipulating.html *** DFN-CERT-2017-0825/">NVIDIA GPU-Treiber: Mehrere Schwachstellen ermöglichen u.a. das Eskalieren von Privilegien *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0825/ *** Edge Security Flaw Allows Theft of Facebook and Twitter Credentials *** --------------------------------------------- Argentinian security researcher Manuel Caballero has discovered another vulnerability in Microsofts Edge browser that can be exploited to bypass a security protection feature and steal data such as passwords from other sites, or cookie files that contain sensitive information. --------------------------------------------- https://www.bleepingcomputer.com/news/security/edge-security-flaw-allows-th… *** Analyzing the doublepulsar kernel dll injection technique *** --------------------------------------------- Like many in the security industry, we have been busy the last few days investigating the implications of the Shadow Brokers leak with regard to attack detection. Whilst there is a lot of interesting content, one particular component that attracted our attention initially was the DOUBLEPULSAR payload. This is because it .. --------------------------------------------- https://www.countercept.com/our-thinking/analyzing-the-doublepulsar-kernel-… *** Asus-Router können beim Vorbeisurfen im Netz gekapert werden *** --------------------------------------------- Eine ganze Reihe Router der RT-Serie von Asus beinhalten eine CSRF-Lücke und weitere Schwachstellen, die es unter Umständen möglich machen, die Einstellungen des Gerätes aus dem Web zu ändern. Updates stehen bereit. --------------------------------------------- https://heise.de/-3712001 *** OpenVPN 2.4.1: Quarkslab and Cryptography Engineering LCC audit overview *** --------------------------------------------- OpenVPN 2.4.1 was simultaneously reviewed by Quarkslab (funded by OSTIF) and Cryptography Engineering LCC (funded by Private Internet Access). The reports have been published on OSTIFs and PIAs web pages [..] This page lists the findings in their respective reports and shows how the issues were resolved. --------------------------------------------- https://community.openvpn.net/openvpn/wiki/QuarkslabAndCryptographyEngineer…

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Tageszusammenfassung - Mittwoch 10-05-2017
by Daily end-of-shift report 10 May '17

10 May '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 09-05-2017 18:00 − Mittwoch 10-05-2017 18:00 Handler: Olaf Schwarz Co-Handler: Alexander Riepl *** EPS Processing Zero-Days Exploited by Multiple Threat Actors *** --------------------------------------------- In 2015, FireEye published details about two attacks exploiting vulnerabilities in Encapsulated PostScript (EPS) of Microsoft Office. One was a zero-day and one was patched weeks before the attack launched. Recently, FireEye identified three new zero-day vulnerabilities in Microsoft Office products that are being exploited in the wild. --------------------------------------------- http://www.fireeye.com/blog/threat-research/2017/05/eps-processing-zero-day… *** Persirai: Mehr als 100.000 IP-Kameras für neues IoT-Botnetz verwundbar *** --------------------------------------------- Derzeit entsteht ein neues IoT-Botnetz, das bislang aber noch keine Angriffe durchgeführt hat. Die Malware zur Infektion nutzt eine im März veröffentlichte Sicherheitslücke aus. --------------------------------------------- https://www.golem.de/news/persirai-mehr-als-100-000-ip-kameras-fuer-neues-i… *** Git Shell Bypass By Abusing Less (CVE-2017-8386) *** --------------------------------------------- The git-shell is a restricted shell maintained by the git developers and is meant to be used as the upstream peer in a git remote session over a ssh tunnel. The basic idea behind this shell is to restrict the allowed commands in a ssh session to the ones required by git which are as follows .. --------------------------------------------- https://insinuator.net/2017/05/git-shell-bypass-by-abusing-less-cve-2017-83… *** [2017-05-10] Insecure Handling Of URI Schemes in Microsoft OneDrive iOS App *** --------------------------------------------- Due to the lack of URI scheme validation, any external URI scheme can be invoked by the Microsoft OneDrive iOS application with out any user interaction. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** Patchday: Internet Explorer, Office und Windows im Visier von Hackern *** --------------------------------------------- Nach dem Notfall-Patch für Windows stellt Microsoft zum gewohnten Termin weitere als kritisch eingestufte Sicherheitsupdates bereit. Angreifer nutzen derzeit diverse Lücken aktiv aus. --------------------------------------------- https://heise.de/-3709022 *** Cisco: Kritische Sicherheitslücke in mehreren Switches behoben *** --------------------------------------------- Dank CIA-Tools auf Wikileaks ein Leichtes: Über einen Fehler in IOS-Switches konnte Schadcode selbst von Amateuren direkt auf dem Gerät ausgeführt werden. Damit ist jetzt Schluss, denn Cisco hat diesen Fehler offenbar behoben. --------------------------------------------- https://www.golem.de/news/cisco-kritische-sicherheitsluecke-in-mehreren-swi… *** Feature, not bug: DNSAdmin to DC compromise in one line *** --------------------------------------------- In addition to implementing their own DNS server, Microsoft has also implemented their own management protocol for that server, to allow for easy management and integration with Active Directory domains [...] We will shallowly delve into the protocol's implementation and detail a cute feature (certainly not a bug!) which allows us, under some circumstances, to run code as SYSTEM on domain controllers, without being a domain admin. --------------------------------------------- https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-… *** Identifying Sources of Leaks with the Gmail "+" Feature *** --------------------------------------------- For years, Google is offering two nice features with his gmail.com platform to gain more power of your email address. You can play with the "+" (plus) sign or "." (dot) to create more email addresses linked to your primary one. Let's take an example with John who's the owner .. --------------------------------------------- https://blog.rootshell.be/2017/05/10/identifying-sources-leaks-gmail-featur… *** IBM Security Bulletin: IBM i is affected by networking BIND vulnerabilities (CVE-2017-3136, CVE-2017-3137 and CVE-2017-3138) *** http://www.ibm.com/support/docview.wss?uid=nas8N1021999 --------------------------------------------- *** IBM Security Bulletin: Mozilla Firefox vulnerability issues in IBM SONAS *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009964 --------------------------------------------- *** IBM Security Bulletin: Multiple Apache Tomcat vulnerabilities affect IBM SONAS. *** http://www.ibm.com/support/docview.wss?uid=ssg1S1009960 --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere Cast Iron Solution is affected by Apache Tomcat vulnerabilities *** http://www-01.ibm.com/support/docview.wss?uid=swg22002522 ---------------------------------------------

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Tageszusammenfassung - Dienstag 9-05-2017
by Daily end-of-shift report 09 May '17

09 May '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 08-05-2017 18:00 − Dienstag 09-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** SAP Security Patch Day - May 2017 *** --------------------------------------------- This post by SAP Product Security Response Team shares information on Patch Day Security Notes* that are released on second Tuesday of every month and fix vulnerabilities discovered in SAP products. SAP strongly recommends that [...] --------------------------------------------- https://blogs.sap.com/2017/05/09/sap-security-patch-day-may-2017/ *** Project Zero: Microsofts Antivirensoftware gefährdet Windows-Nutzer *** --------------------------------------------- Googles Project Zero hat eine schwerwiegende Sicherheitslücke in der Anti-Viren-Engine von Microsoft entdeckt. Schuld daran ist die simulierte Ausführung von Javascript-Code ohne Sandbox. --------------------------------------------- https://www.golem.de/news/project-zero-microsofts-antivirensoftware-gefaehr… *** Defeating Magento security mechanisms: Attacks used in the real world *** --------------------------------------------- DefenseCode recently discovered and reported multiple stored cross-site scripting and cross-site request forgery vulnerabilities in Magento 1 and 2 which will be addressed in one of the future patches. In light of these findings, this article describes examples of several attacks used in the real world that combine common vulnerabilities with faulty security mechanisms in Magento, leading to an unfavourable outcome. Examples will be aimed at Magento 2, but most of them can be applied [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/05/09/defeating-magento-security/ *** Zeit für eine AMTshandlung? *** --------------------------------------------- Letzte Woche veröffentlichte Intel ein Advisory über eine Schwachstelle in "Intel Active Management Technology", kurz AMT. Besagte Schwachstelle erlaubt einem Angreifer, auf einem Rechner mit aktiviertem AMT, die Zugriffskontrollen für eben jenes auszuhebeln, und so administrativen Zugriff zu erlangen - [...] --------------------------------------------- http://www.cert.at/services/blog/20170508175554-1982.html *** [2017-05-09] Multiple vulnerabilities in I, Librarian PDF manager *** --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** Bugtraq: ESA-2017-035: EMC Mainframe Enablers ResourcePak Base privilege management vulnerability *** --------------------------------------------- http://www.securityfocus.com/archive/1/540531 *** Security Update for Microsoft Malware Protection Engine *** --------------------------------------------- The update addresses a vulnerability that could allow remote code execution if the Microsoft Malware Protection Engine scans a specially crafted file. An attacker who successfully exploited this vulnerability could execute arbitrary code in the security context of the LocalSystem account and take control of the system. --------------------------------------------- https://technet.microsoft.com/en-us/library/security/4022344 *** Security Bulletin posted for Adobe Flash Player and Adobe Experience Manager Forms *** --------------------------------------------- Adobe has published security bulletins for Adobe Flash Player (APSB17-15) and Adobe Experience Manager Forms (APSB17-16). Adobe recommends users update their product installations to the latest versions using the instructions referenced in the relevant bulletin. --------------------------------------------- https://blogs.adobe.com/psirt/?p=1465 *** Vuln: Trend Micro Threat Discovery Appliance CVE-2016-8591 Command Injection Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/98343 *** Vuln: Trend Micro Threat Discovery Appliance CVE-2016-8592 Command Injection Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/98345 *** Cisco IOS and IOS XE Software Simple Network Management Protocol Subsystem Denial of Service Vulnerability *** --------------------------------------------- A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition.The vulnerability is due to a race condition that could occur when the affected software processes an SNMP read request that contains certain criteria for a specific object ID (OID) and an active crypto session is disconnected on an affected device. An attacker who can authenticate [...] --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** F5 Security Advisories *** --------------------------------------------- *** NTP vulnerability CVE-2017-6451 *** https://support.f5.com/csp/article/K32262483 --------------------------------------------- *** NTP vulnerability CVE-2017-6462 *** https://support.f5.com/csp/article/K07082049 --------------------------------------------- *** NTP vulnerability CVE-2017-6458 *** https://support.f5.com/csp/article/K99254031 --------------------------------------------- *** NTP vulnerability CVE-2017-6460 *** https://support.f5.com/csp/article/K31310492 --------------------------------------------- *** NTP vulnerability CVE-2017-6464 *** https://support.f5.com/csp/article/K96670746 --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities may affect IBM SDK, Java Technology Edition *** https://www.ibm.com/support/docview.wss?uid=swg22002169 --------------------------------------------- *** IBM Security Bulletin: Security vulnerability affects the Lifecycle Query Engine (LQE) that is shipped with Jazz Reporting Service (CVE-2017-1095) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001006 --------------------------------------------- *** IBM Security Bulletin: Security vulnerability affects the Lifecycle Query Engine (LQE) that is shipped with Jazz Reporting Service (CVE-2017-1094) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001002 --------------------------------------------- *** IBM Security Bulletin: There are multiple vulnerabilities in IBM Java Runtime and Apache Tomcat that affect IBM Cognos Business Viewpoint *** http://www.ibm.com/support/docview.wss?uid=swg22003122 --------------------------------------------- *** IBM Security Bulletin: Secure properties can be shown in plain text in IBM UrbanCode Deploy (CVE-2016-9007) *** http://www-01.ibm.com/support/docview.wss?uid=swg2C1000236 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Rational Business Developer *** http://www.ibm.com/support/docview.wss?uid=swg22002667 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Rational Application Developer for WebSphere Software *** http://www-01.ibm.com/support/docview.wss?uid=swg22003145 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in the SQLite component of the Response Time agent affects IBM Performance Management products (CVE-2016-6153) *** http://www.ibm.com/support/docview.wss?uid=swg22000836 ---------------------------------------------

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Tageszusammenfassung - Montag 8-05-2017
by Daily end-of-shift report 08 May '17

08 May '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 05-05-2017 18:00 − Montag 08-05-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Intels ME-Sicherheitslücke: Tipps und Links *** --------------------------------------------- Praxistipps zu der am 1. Mai von Intel gemeldeten Sicherheitslücke in der Firmware der Management Engine vieler Desktop-PCs, Server und Notebooks. --------------------------------------------- https://heise.de/-3704563 *** Researchers Disclose Intel AMT Flaw Research *** --------------------------------------------- Security firm Embedi releases further details on the Intel AMT flaw, revealing how it can be exploited and how potentially dangerous it can be. --------------------------------------------- http://threatpost.com/researchers-disclose-intel-amt-flaw-research/125503/ *** Dell patches AMT-vulnerable systems *** --------------------------------------------- BIOS fixes for most boxen landed Friday Dell, which last week was scrambling to work out which of its systems are affected by the Intel AMT vulnerability, has caught up with peers HP Inc, Lenovo and Fujitsu. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/05/07/dell_patche… *** Hacker-Wettbewerb: Cyber Security Challenge startet *** --------------------------------------------- Zahlreiche Teilnehmer der vergangenen Jahre haben über den Hacker-Wettbewerb Jobs in der Security-Branche gefunden. Heuer wird erstmals auch eine Starter Challenge angeboten. --------------------------------------------- https://futurezone.at/digital-life/hacker-wettbewerb-cyber-security-challen… *** Emsisoft Releases a Decryptor for the Amnesia Ransomware *** --------------------------------------------- On Satruday, Emsisofts CTO and malware researcher Fabian Wosar released a decryptor for the Amnesia Ransomware. This ransomware was first spotted in early May and has had one other variant released. It was named Amnesia based on the extension appended to encrypted files by the first variant. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/emsisoft-releases-a-decrypto… *** Exploring a P2P Transient Botnet - From Discovery to Enumeration, (Mon, May 8th) *** --------------------------------------------- [This is a guest diary by Renato Marinho of Morphus Labs. If you are interested in writing a guest diary: please send suggestions to us via our contact page] 1. Introduction We recently deployed a high interaction honeypotsexpecting it to be compromised by a specific malware. But in the first few days, instead of getting infected by the expected malware, it received a variety of attacks ranging from SSH port forwarding to Viagra and Cialis SPAM to XORDDoS failed deployment attempts. By the [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22392&rss *** Phishingversuch bei willhaben-Kunden *** --------------------------------------------- Nutzer/innen von willhaben erhalten eine WhatsApp-Nachricht, die angeblich von der Kleinanzeigenplattform stammt. --------------------------------------------- https://www.watchlist-internet.at/phishing/phishingversuch-bei-willhaben-ku… *** In eigener Sache: CERT.at sucht Verstärkung *** --------------------------------------------- Für unser "Daily Business" suchen wir derzeit 1 Berufsein- oder -umsteiger/in mit ausgeprägtem Interesse an IT-Security, welche/r uns bei den täglich anfallenden Standard-Aufgaben unterstützt. Details finden sich [...] --------------------------------------------- http://www.cert.at/services/blog/20170508172334-1993.html *** DFN-CERT-2017-0796: Nextcloud: Mehrere Schwachstellen ermöglichen u.a. das Ausspähen von Informationen *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0796/ *** Vuln: Panda Mobile Security for iOS CVE-2017-8060 TLS Certificate Validation Security Bypass Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/98327 *** HPESBGN03740 rev.1 - HPE Network Automation, Multiple Remote Vulnerabilities *** --------------------------------------------- Potential security vulnerabilities have been identified in HPE Network Automation. The vulnerabilities could be remotely exploited to allow SQL injection, code execution, information disclosure, authentication bypass, elevated privilege execution, and invalid session management. --------------------------------------------- http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbgn0374… *** BlackBerry powered by Android Security Bulletin - May 2017 *** --------------------------------------------- BlackBerry has released a security update to address multiple vulnerabilities in BlackBerry powered by Android smartphones. We recommend users update to the latest available software build. BlackBerry releases security bulletins to notify users of its Android smartphones about available security fixes; see BlackBerry.com/bbsirt for a complete list of monthly bulletins. This advisory is in response to the Android Security Bulletin (May 2017) and addresses issues in that bulletin that affect [...] --------------------------------------------- http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber… *** Bugtraq: CA20170504-01: Security Notice for CA Client Automation OS Installation Management *** --------------------------------------------- http://www.securityfocus.com/archive/1/540524 *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Explorer for z/OS V3.0.1 (CVE-2016-5548 and CVE-2016-5549) *** --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22002413 *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Tivoli Netcool Configuration Manager (ITNCM) (CVE-2016-5597, CVE-2016-5542) *** --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg21994526 *** Siemens Security Advisories *** --------------------------------------------- *** SSA-701708 (Last Update 2017-05-08): Local Privilege Escalation in Industrial Products *** https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-701708… --------------------------------------------- *** SSA-156872 (Last Update 2017-05-08): Vulnerability in SIMATIC WinCC and SIMATIC WinCC Runtime Professional *** https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-156872… --------------------------------------------- *** SSA-275839 (Last Update 2017-05-08): Denial-of-Service Vulnerability in Industrial Products *** https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-275839… --------------------------------------------- *** SSA-293562 (Last Update 2017-05-08): Vulnerabilities in Industrial Products *** https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-293562… --------------------------------------------- *** SSA-731239 (Last Update 2017-05-08): Vulnerabilities in SIMATIC S7-300 and S7-400 CPUs *** https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239… --------------------------------------------- *** F5 Security Advisories *** --------------------------------------------- *** BIG-IP APM redirect vulnerability CVE-2017-0302 *** https://support.f5.com/csp/article/K87141725 --------------------------------------------- *** Insufficient validation of ICMP error messages CVE-2004-0790 (11.x - 13.x) *** https://support.f5.com/csp/article/K23440942 --------------------------------------------- *** BIG-IP management vulnerability CVE-2017-9250 *** https://support.f5.com/csp/article/K55792317 --------------------------------------------- *** iControl REST vulnerability CVE-2016-9251 *** https://support.f5.com/csp/article/K41107914 --------------------------------------------- *** Linux kernel vulnerability CVE-2017-2647 *** https://support.f5.com/csp/article/K32115847 --------------------------------------------- *** Websocket profile vulnerability CVE-2016-9253 *** https://support.f5.com/csp/article/K51351360 --------------------------------------------- *** TMM vulnerability CVE-2017-6137 *** https://support.f5.com/csp/article/K82851041 --------------------------------------------- *** BIG-IP APM XSS vulnerability CVE-2016-9257 *** https://support.f5.com/csp/article/K43523962 --------------------------------------------- *** Multiple Oracle MySQL vulnerabilities *** https://support.f5.com/csp/article/K77508618 ---------------------------------------------

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Tageszusammenfassung - Freitag 5-05-2017
by Daily end-of-shift report 05 May '17

05 May '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 04-05-2017 18:00 − Freitag 05-05-2017 18:00 Handler: Robert Waldner Co-Handler: Petr Sikuta *** Bondnet botnet goes after vulnerable Windows servers *** --------------------------------------------- A botnet consisting of some 2,000 compromised servers has been mining cryptocurrency for its master for several months now, "earning" him around $1,000 per day. GuardiCore researchers first spotted it in December 2016, and have been mapping it out and following its evolution since then. The've dubbed it Bondnet, after the handle its herder uses online [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/05/04/compromised-windows-servers/ *** Unpatched WordPress Password Reset Vulnerability Lingers *** --------------------------------------------- A zero day vulnerability exists in WordPress Core that in some instances, could allow an attacker to reset a users password and in turn, gain access to their account. --------------------------------------------- http://threatpost.com/unpatched-wordpress-password-reset-vulnerability-ling… *** 1 Million Gmail Users Impacted by Google Docs Phishing Attack *** --------------------------------------------- Researchers said good social engineering and users' trust in the convenience afforded by the OAUTH mechanism guaranteed Wednesday's Google Docs phishing attacks would spread quickly. --------------------------------------------- http://threatpost.com/1-million-gmail-users-impacted-by-google-docs-phishin… *** New Mac Malware Manages to Spy on Encrypted Browser Traffic *** --------------------------------------------- This blog was written by Douglas McKee. There's a new cyberattack targeted at Mac OS users'a malware program called OSX/Dok. Discovered late last week primarily in Europe, the program is capable of spying on encrypted browser traffic to steal sensitive information. You heard correctly: it can eavesdrop on all of your web browsing. How does [...] --------------------------------------------- https://securingtomorrow.mcafee.com/business/new-mac-malware-manages-spy-en… *** Dridex and Locky Return Via PDF Attachments in Latest Campaigns *** --------------------------------------------- Dridex and Locky, two prolific malware families that made waves in 2016 after being distributed in several high-volume spam campaigns, have returned after a brief hiatus. FireEye observed a decline in the volume of Dridex and Locky in the latter half of 2016, but we recently observed two new large campaigns. While the PDF downloader described in this post is responsible for spreading both Dridex and Locky, for the purposes of this blog, we will be discussing the PDF downloader and the Dridex [...] --------------------------------------------- http://www.fireeye.com/blog/threat-research/2017/05/dridex_and_lockyret.html *** Intel ME-Firmware: Hersteller kündigen Patches für Intel-Exploit an *** --------------------------------------------- Bald sollen die ersten Updates für die Schwachstelle in der Management Engine von Intel-Systemen erscheinen. Derweil gibt es Unklarheit über Details zu der Sicherheitslücke. --------------------------------------------- https://www.golem.de/news/intel-me-firmware-hersteller-kuendigen-patches-fu… *** Carbanak Attackers Devise Clever New Persistence Trick *** --------------------------------------------- Hackers behind the Carbanak criminal gang have devised a clever way to gain persistence on targeted systems to more effectively pull off financially motivated crimes. --------------------------------------------- http://threatpost.com/carbanak-attackers-devise-clever-new-persistence-tric… *** [SANS ISC] HTTP Headers' the Achilles' heel of many applications *** --------------------------------------------- When browsing a target web application, a pentester is looking for all "entry" or "injection" points present in the pages. Everybody knows that a static website with pure HTML code is less juicy compared to a [...] --------------------------------------------- https://blog.rootshell.be/2017/05/05/sans-isc-http-headers-achilles-heel-ma… *** Snake malware ported from Windows to Mac *** --------------------------------------------- Snake, also known as Turla and Uroburos, is backdoor malware that has been around and infecting Windows systems since at least 2008. It is thought to be Russian governmental malware and on Windows is highly-sophisticated. It was even seen infecting Linux systems in 2014. Now, it appears to have been ported to Mac.Categories: MacThreat analysisTags: Adobe Flash PlayerApplemacMac TrojanmalwareSnaketrojanTurlaUroburos [...] --------------------------------------------- https://blog.malwarebytes.com/threat-analysis/2017/05/snake-malware-ported-… *** More Android phones than ever are covertly listening for inaudible sounds in ads *** --------------------------------------------- Your Android phone may be listening to ultrasonic ad beacons without your knowledge. --------------------------------------------- https://arstechnica.com/security/2017/05/theres-a-spike-in-android-apps-tha… *** DFN-CERT-2017-0790: LibreSSL : Eine Schwachstelle ermöglicht das Umgehen von Sicherheitsvorkehrungen *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0790/ *** Linux kernel vulnerability CVE-2017-7308 *** --------------------------------------------- Linux kernel vulnerability CVE-2017-7308. Security Advisory. Security Advisory Description. The packet_set_ring function ... --------------------------------------------- https://support.f5.com/csp/article/K82224417 *** Apache Tomcat vulnerability CVE-2017-5647 *** --------------------------------------------- Apache Tomcat vulnerability CVE-2017-5647. Security Advisory. Security Advisory Description. A bug in the handling of ... --------------------------------------------- https://support.f5.com/csp/article/K49000195 *** Hikvision Cameras *** --------------------------------------------- This advisory contains mitigation details for use of improper authentication and password in configuration file vulnerabilities in Hikvision's cameras. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01 *** Dahua Technology Co., Ltd Digital Video Recorders and IP Cameras *** --------------------------------------------- This advisory contains mitigation details for use of password hash instead of password for authentication and password in configuration file vulnerabilities in Dahua Technology Co., Ltd digital video recorders and IP cameras. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-124-02 *** Advantech WebAccess *** --------------------------------------------- This advisory contains mitigation details for an absolute path traversal vulnerability in Advantech's WebAccess. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-124-03 *** Rockwell Automation ControlLogix 5580 and CompactLogix 5380 *** --------------------------------------------- This advisory was originally posted to the NCCIC Portal on April 4, 2017, and is being released to the NCCIC/ICS-CERT web site. This advisory contains mitigation details for use a resource exhaustion vulnerability in Rockwell Automations ControlLogix 5580 and CompactLogix 5380. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-094-05 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerability in bind affects SmartCloud Entry (CVE-2016-9147) *** http://www.ibm.com/support/docview.wss?uid=isg3T1025133 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in memcached affects SmartCloud Entry (CVE-2016-8704, CVE-2016-8705) *** http://www.ibm.com/support/docview.wss?uid=isg3T1025081 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Apache Tomcat affects IBM Algo One - Algo Risk Application (CVE-2016-8745) *** http://www.ibm.com/support/docview.wss?uid=swg22000781 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities affect IBM Rational Quality Manager and IBM Rational Team Concert with potential for security attacks *** http://www.ibm.com/support/docview.wss?uid=swg22002429 --------------------------------------------- *** IBM Security Bulletin: Cross Site Scripting (XSS) vulnerability affects Cognos Analytics *** https://www-01.ibm.com/support/docview.wss?uid=swg21999791 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in Net-SNMP affects IBM Tivoli Composite Application Manager for Transactions (CVE-2015-5621) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000624 ---------------------------------------------

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Tageszusammenfassung - Donnerstag 4-05-2017
by Daily end-of-shift report 04 May '17

04 May '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 03-05-2017 18:00 − Donnerstag 04-05-2017 18:00 Handler: Olaf Schwarz Co-Handler: Petr Sikuta Co-Handler: Robert Waldner *** Researcher: "Baseless Assumptions" Exist About Intel AMT Vulnerability *** --------------------------------------------- Embedi, which is behind the Intel AMT vulnerability revealed Monday, seeks to clarify "baseless assumptions" being made about the flaw. --------------------------------------------- http://threatpost.com/researcher-baseless-assumptions-exist-about-intel-amt… *** Intel-ME-Sicherheitslücke: Erste Produktliste, noch keine Updates *** --------------------------------------------- Zu der am 1. Mai von Intel gemeldeten Sicherheitslücke in der Management Engine (ME) gibt es einige neue Informationen, aber noch keine Updates. --------------------------------------------- https://heise.de/-3703356 *** WordPress 4.6 Unauthenticated Remote Code Execution (RCE) PoC Exploit *** --------------------------------------------- This advisory reveals details of exploitation of the PHPMailer vulnerability (CVE-2016-10033) in WordPress Core which (contrary to what was believed and announced by WordPress security team) was affected by the vulnerability. --------------------------------------------- https://cxsecurity.com/issue/WLB-2017050014 *** Kazuar: Multiplatform Espionage Backdoor with API Access *** --------------------------------------------- Unit 42 researchers have uncovered Kazuar, a backdoor Trojan used in an espionage campaign.The post Kazuar: Multiplatform Espionage Backdoor with API Access appeared first on Palo Alto Networks Blog. --------------------------------------------- http://researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatf… *** A set of tutorials about code injection for Windows. *** --------------------------------------------- Injectopi is a set of tutorials that Ive decided to write down in order to learn about various injection techniques in the Windows environment. --------------------------------------------- https://github.com/peperunas/injectopi *** Master-Fingerabdruck: Forscher können fast alle Smartphones entsperren *** --------------------------------------------- Mithilfe von Maschinenlernen Trefferquote von 65 Prozent erreicht - Aktuelle Scanner zu niedrig aufgelöst --------------------------------------------- http://derstandard.at/2000056971421 *** Checker ATM Security: Sicherheitslücke ermöglicht Übernahme von Geldautomaten *** --------------------------------------------- Eine Sicherheitslücke in einer Sicherheitslösung für Geldautomaten konnte von Angreifern ausgenutzt werden, um illegal Geld auszuzahlen. Der Hersteller beschwichtigt und hat einen Patch bereitgestellt. --------------------------------------------- https://www.golem.de/news/checker-atm-security-sicherheitsluecke-ermoeglich… *** DFN-CERT-2017-0775/">LibTIFF: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes *** --------------------------------------------- Mehrere Schwachstellen in LibTIFF ermöglichen einem entfernten, nicht authentisierten Angreifer die Ausführung beliebigen Programmcodes, die Durchführung verschiedener Denial-of-Service (DoS)-Angriffe und das Ausspähen von Informationen mit Hilfe speziell präparierter Bilddateien. Betroffene Plattformen Debian Linux 8.7 Jessie Debian Linux 9.0 Stretch --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0775/ *** USB-Sticks: IBM liefert Installationsmedien mit Malware aus *** --------------------------------------------- Vom USB-Stick auf das Betriebssystem: Eine Schadsoftware verteilt sich von IBM-Produkten selbstständig. Betroffen sind die mitgelieferten Sticks mehrerer Storwize-Geräte. IBM rät, den USB-Stick zu formatieren oder gleich zu zerstören. --------------------------------------------- https://www.golem.de/news/usb-sticks-ibm-liefert-installationsmedien-mit-ma… *** Cisco Security Advisories *** --------------------------------------------- *** Cisco CVR100W Wireless-N VPN Router Universal Plug-and-Play Buffer Overflow Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XR Software Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Aironet 1800, 2800, and 3800 Series Access Points Plug-and-Play Arbitrary Code Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Wide Area Application Services SMART-SSL Accelerator Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Firepower Threat Defense and Cisco ASA with FirePOWER Module Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Finesse for Cisco Unified Contact Center Enterprise Information Disclosure Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco CVR100W Wireless-N VPN Router Remote Management Security Bypass Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Unity Connection ImageID Parameter Unauthorized Access Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco TelePresence ICMP Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco CallManager Express Unauthorized Access Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: A vulnerability has been discovered in 40-GbE network interface modules for the IBM QRadar Network Security XGS 7100 appliance (CVE-2016-8106) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002624 --------------------------------------------- *** IBM Security Bulletin: A vulnerability has been discovered in 40-GbE network interface modules for the IBM Security Network Protection XGS 7100 appliance (CVE-2016-8106) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002507 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Apache Struts affects IBM Social Media Analytics (CVE-2017-5638) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001731 --------------------------------------------- *** IBM Security Bulletin: Potential security vulnerability in WebSphere Application Server Administrative Console (CVE-2017-1137) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998469 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM B2B Advanced Communications *** http://www.ibm.com/support/docview.wss?uid=swg22002517 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects IBM Security Network Controller (CVE-2016-7055) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002309 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects IBM Security Network Active Bypass (CVE-2016-7055) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002310 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSource ICU4C may affect IBM Streams (CVE-2016-6293, CVE-2016-7415) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002225 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in SQLite affects IBM Tivoli Composite Application Manager for Transactions (CVE-2016-6153 ) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996590 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect the BigFix Platform (CVE-2016-2177 CVE-2016-6304 CVE-2016-6305 CVE-2016-2182 CVE-2016-6306 CVE-2016-2183) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002870 ---------------------------------------------

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Tageszusammenfassung - Mittwoch 3-05-2017
by Daily end-of-shift report 03 May '17

03 May '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 02-05-2017 18:00 − Mittwoch 03-05-2017 18:00 Handler: Olaf Schwarz Co-Handler: Petr Sikuta Co-Handler: Stephan Richter *** Malware Hunter - Shodans new tool to find Malware C&C Servers *** --------------------------------------------- Rapidly growing, insecure internet-connected devices are becoming albatross around the necks of individuals and organizations with malware authors routinely hacking them to form botnets that can be further used as weapons in DDoS and other cyber attacks. But now finding malicious servers, hosted by attackers, that control botnet of infected machines gets a bit easier. Thanks to Shodan and [...] --------------------------------------------- https://thehackernews.com/2017/05/shodan-malware-hunter.html *** Disambiguate "Zero-Day" Before Considering Countermeasures *** --------------------------------------------- "Zero-day" is the all-powerful boogieman of the information security industry. Too many of us invoke it when discussing scary threats against which we feel powerless. We need to define and disambiguate this term before attempting to determine whether we've accounted for the associated threats when designing security programs. Avoid Zero-Day Confusion I've seen "zero-day" used to describe two related, but independent concepts. First,... Read more --------------------------------------------- https://zeltser.com/zero-day-terminology/ *** Outlook Forms and Shells *** --------------------------------------------- I set out to try and find another way to get a shell through Outlook, in the case of us having valid credentials[...] Fortunately for us, Outlook has a massive attack surface and provides several other interesting automation features. One of these is Outlook Forms. --------------------------------------------- https://sensepost.com/blog/2017/outlook-forms-and-shells/ *** Compromising Industrial Robots: The Fallacy of Industrial Routers in the Industry 4.0 Ecosystem *** --------------------------------------------- The increased connectivity of computer and robot systems in the industry 4.0. ecosystem, is, and will be exposing robots to cyber attacks in the future. Indeed, industrial robots - originally conceived to be isolated - have evolved, and are now exposed to corporate networks and the internet.While this provides synergy effects and higher efficiency in production, the security posture is not on par. In our latest report Rogue Robots: Testing the Limits of an Industrial Robot's [...] --------------------------------------------- http://feeds.trendmicro.com/~r/Anti-MalwareBlog/~3/6F0kroJASMA/ *** Steps to Stronger Passwords *** --------------------------------------------- A journey of password The utilization of passwords is known to be old. Sentries would challenge those wishing to enter a territory or moving toward it to supply a secret word, and would just enable a man or gathering to pass if they knew the secret key. In present day times, username and passwords are [...] --------------------------------------------- http://resources.infosecinstitute.com/steps-make-stronger-passwords/ *** Deutsche Bankkonten über UMTS-Sicherheitslücken ausgeräumt *** --------------------------------------------- Kriminelle Hacker haben Konten von deutschen Bankkunden über Sicherheitslücken im Mobilfunknetz ausgeräumt, die seit Jahren bekannt sind. Eigentlich wollten die Provider schon 2014 entsprechende Gegenmaßnahmen ergreifen. --------------------------------------------- https://heise.de/-3702194 *** Diskurs|Digital - Einblicke in gelebte Partizipation *** --------------------------------------------- May 23, 2017 - 6:00 pm - 8:00 pm SBA Research Favoritenstraße 16 1040 Wien --------------------------------------------- https://www.sba-research.org/events/diskursdigital-einblicke-in-gelebte-par… *** Linuxwochen gastieren wieder in Wien *** --------------------------------------------- Sowohl technische als auch netzpolitische Vorträge - Von Open Source bis Softwarepatenten --------------------------------------------- http://derstandard.at/2000056925982 *** DFN-CERT-2017-0755: Intel Active Management Technology (AMT), Intel Small Business Technology (SBT), Intel Standard Manageability (ISM): Eine Schwachstelle ermöglicht die komplette Systemübernahme *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0755/ *** Android Security Bulletin—May 2017 *** --------------------------------------------- The Android Security Bulletin contains details of security vulnerabilities affecting Android devices. Alongside the bulletin, we have released a security update to Nexus devices through an over-the-air (OTA) update. The Google device firmware images have also been released to the Google Developer site. Security patch levels of May 05, 2017 or later address all of these issues. Refer to the Pixel and Nexus update schedule to learn how to check a device's security patch level. --------------------------------------------- https://source.android.com/security/bulletin/2017-05-01 *** Schneider Electric Wonderware Historian Client *** --------------------------------------------- This advisory contains mitigation details for an improper XML parser configuration vulnerability in Schneider Electric's Wonderware Historian Client. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01 *** CyberVision Kaa IoT Platform *** --------------------------------------------- This advisory contains mitigation details for a code injection vulnerability in CyberVision's Kaa IoT Platform. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-122-02 *** Advantech B+B SmartWorx MESR901 *** --------------------------------------------- This advisory contains mitigation details for a use of client-side authentication vulnerability in the Advantech B+B SmartWorx MESR901 Modbus gateway. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Open Redirect Vulnerability in IBM WebSphere Portal (CVE-2017-1156) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000153 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Security Identity Governance (CVE-2016-8610 CVE-2017-3731) *** http://www.ibm.com/support/docview.wss?uid=swg22002387 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM JAVA Runtime affect AppScan Source (CVE-2016-5547 CVE-2016-2183) *** http://www.ibm.com/support/docview.wss?uid=swg22002633 --------------------------------------------- *** IBM Security Bulletin: A Vulnerability in IBM Java SDK affects IBM Streams (CVE-2016-5597) *** http://www.ibm.com/support/docview.wss?uid=swg22002189 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WebSphere Message Broker and IBM Integration Bus *** http://www.ibm.com/support/docview.wss?uid=swg22002242 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Open Source openSSL affect IBM Security Identity Governance Appliance *** http://www.ibm.com/support/docview.wss?uid=swg22002397 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affects IBM Tivoli Composite Application Manager for Transactions *** http://www-01.ibm.com/support/docview.wss?uid=swg22002374 --------------------------------------------- *** IBM Security Bulletin: Privilege escalation vulnerability affects IBM DB2 LUW (CVE-2017-1134) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002573 --------------------------------------------- *** IBM Security Bulletin: Cross Site Scripting vulnerability in IBM Marketing Platform (CVE-2016-0255) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001950 ---------------------------------------------

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Tageszusammenfassung - Dienstag 2-05-2017
by Daily end-of-shift report 02 May '17

02 May '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 28-04-2017 18:00 − Dienstag 02-05-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Exploiting .NET Managed DCOM *** --------------------------------------------- Posted by James Forshaw, Project ZeroOne of the more interesting classes of security vulnerabilities are those affecting interoperability technology. This is because these vulnerabilities typically affect any application using the technology, regardless of what the application actually does. Also in many cases they’re difficult .. --------------------------------------------- http://googleprojectzero.blogspot.com/2017/04/exploiting-net-managed-dcom.h… *** 2017 Verizon DBIR: Sex Sells, But the Basics Get It Done *** --------------------------------------------- This year’s Verizon Data Breach Investigations Report has been published, and as with its prior nine incarnations, the report is .. --------------------------------------------- https://www.beyondtrust.com/blog/2017-verizon-dbir-sex-sells-basics-get-don… *** DSA-3838 ghostscript - security update *** --------------------------------------------- Several vulnerabilities were discovered in Ghostscript, the GPLPostScript/PDF interpreter, which may lead to the execution of arbitrary code or denial of service if a specially crafted Postscript file is processed. --------------------------------------------- https://www.debian.org/security/2017/dsa-3838 *** 7 Reasons Why IoT Hacks Will Keep Happening *** --------------------------------------------- Hacks happen almost on a daily basis, if not every minute of every day. In fact, some say that .. --------------------------------------------- https://safeandsavvy.f-secure.com/2017/04/28/7-reasons-why-iot-device-hacks… *** DSA-3839 freetype - security update *** --------------------------------------------- Several vulnerabilities were discovered in Freetype. Opening malformed fonts may result in denial of service or the execution of arbitrary code. --------------------------------------------- https://www.debian.org/security/2017/dsa-3839 *** Forschern gelingt Autohack für 20 Euro *** --------------------------------------------- Billige Gadgets kopieren Entsperrsignal des Schlüssels – immer noch viele Autos betroffen --------------------------------------------- http://derstandard.at/2000056487404 *** Orange is the new Black: Hacker leaken Staffel 5 *** --------------------------------------------- Laut den Hackern ist dies nur der Vorgeschmack. Sie drohen damit weitere Filme und Serien zu veröffentlichen, die offiziell erst in Monaten erscheinen. --------------------------------------------- https://futurezone.at/digital-life/orange-is-the-new-black-hacker-leaken-st… *** "Dok": Neue Mac-Malware spioniert Browser aus *** --------------------------------------------- Kann gesamte Browser-Kommunikation belauschen – derzeit vor allem europäische User im Visier --------------------------------------------- http://derstandard.at/2000056812916 *** Carbanak Continues To Evolve: Quietly Creeping into Remote Hosts *** --------------------------------------------- Introduction I recently engaged in an investigation involving two new Carbanak campaigns targeting the hospitality .. --------------------------------------------- https://www.trustwave.com/Resources/SpiderLabs-Blog/Carbanak-Continues-To-E… *** Intels remote AMT vulnerablity *** --------------------------------------------- Intel just announced a vulnerability in their Active Management Technology stack. Heres what we know so far.Background Intel chipsets for some years have included a Management Engine, a small microprocessor that runs independently of the main CPU and operating .. --------------------------------------------- http://mjg59.dreamwidth.org/48429.html *** IBM Warns Customers That Some of Its USB Flash Drives May Contain Malware *** --------------------------------------------- IBM has issued a security alert last week, warning customers that some USB flash drives shipped with IBM Storwize products may contain malicious code. --------------------------------------------- https://www.bleepingcomputer.com/news/security/ibm-warns-customers-that-som… *** Sicherheitsupdates: Jenkins vielfältig angreifbar *** --------------------------------------------- Unter gewissen Voraussetzungen könnten Angreifer sich höhere Rechte erschleichen oder sogar Schadcode ausführen. --------------------------------------------- https://heise.de/-3700838 *** Spam and phishing in Q1 2017 *** --------------------------------------------- Although the beginning of Q1 2017 was marked by a decline in the amount of spam in overall global email traffic, in March the situation became more stable, and the average share of .. --------------------------------------------- http://securelist.com/analysis/quarterly-spam-reports/78221/spam-and-phishi… *** Cerber Version 6 Shows How Far the Ransomware Has Come (and How Far it’ll Go) *** --------------------------------------------- Cerber set itself apart from other file-encrypting malware when its developers commoditized the malware, adopting a business model where fellow cybercriminals can buy the ransomware as a service. The developers earn through commissions—as much as 40%—for every .. --------------------------------------------- http://blog.trendmicro.com/trendlabs-security-intelligence/cerber-ransomwar… *** New Shodan Tool Can Find Malware Command and Control (C&C) Servers *** --------------------------------------------- Shodan and Recorded Future have launched today a search engine for discovering malware command-and-control (C&C) servers. Named Malware Hunter, this new tool is integrated into .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/new-shodan-tool-can-find-mal… *** Security Scoring and Grading for Containers and Images *** --------------------------------------------- We have just rolled out an update to the interface of the Red Hat Container Catalog that helps provide the answer to the question of whether or not a particular container image we provide .. --------------------------------------------- https://access.redhat.com/blogs/product-security/posts/container-security-s… *** Citrix XenServer Multiple Security Updates *** --------------------------------------------- A number of security issues have been identified within Citrix XenServer. These issues could, if exploited, allow a malicious .. --------------------------------------------- https://support.citrix.com/article/CTX223291

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Tageszusammenfassung - Freitag 28-04-2017
by Daily end-of-shift report 28 Apr '17

28 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 27-04-2017 18:00 − Freitag 28-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** GE Multilin SR Protective Relays *** --------------------------------------------- This advisory contains mitigation details for a weak cryptography for passwords vulnerability in GEs Multilin SR protective relays. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01 *** Chrome to Mark More HTTP Pages ‘Not Secure’ *** --------------------------------------------- Starting with Chrome 62, Google will start marking any HTTP page where users may enter data, .. --------------------------------------------- http://threatpost.com/chrome-to-mark-more-http-pages-not-secure/125255/ *** Russian-controlled telecom hijacks financial services’ Internet traffic *** --------------------------------------------- Visa, MasterCard, and Symantec among dozens affected by "suspicious" BGP mishap. --------------------------------------------- https://arstechnica.com/security/2017/04/russian-controlled-telecom-hijacks… *** DSA-3836 weechat - security update *** --------------------------------------------- It was discovered that weechat, a fast and light chat client, is proneto a buffer overflow vulnerability in the IRC plugin, allowing a remote attacker to cause a denial-of-service by sending a specially crafted filename via DCC. --------------------------------------------- https://www.debian.org/security/2017/dsa-3836 *** DSA-3837 libreoffice - security update *** --------------------------------------------- It was discovered that a buffer overflow in processing Windows Metafiles may result in denial of service or the execution of arbitrary code if a malformed document is opened. --------------------------------------------- https://www.debian.org/security/2017/dsa-3837 *** New MacOS Malware, Signed With Legit Apple ID, Found Spying On HTTPS Traffic *** --------------------------------------------- Many people believe that they are much less likely to be bothered by malware if they use a Mac computer, but is it really true? Unfortunately, No. According to the McAfee Labs, malware attacks on Apples Mac computers were up 744% in 2016, and its researchers .. --------------------------------------------- https://thehackernews.com/2017/04/apple-mac-malware.html *** Http 81 Botnet: the Comparison against MIRAI and New Findings *** --------------------------------------------- OverviewIn our previous blog, we introduced a new IoT botnet spreading over http 81. We will name it in this blog the http81 IoT botnet, while some anti-virus software name it Persirai, and some .. --------------------------------------------- http://blog.netlab.360.com/http-81-botnet-the-comparison-against-mirai-and-… *** Facebook und Google überwiesen Betrüger 100 Millionen Dollar *** --------------------------------------------- Litauer gab sich als Vertreter von Hardware-Zulieferer aus, Beträge zu großem Teil zurückgeholt --------------------------------------------- http://derstandard.at/2000056723656

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Tageszusammenfassung - Donnerstag 27-04-2017
by Daily end-of-shift report 27 Apr '17

27 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 26-04-2017 18:00 − Donnerstag 27-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Picture this: Senate staffers’ ID cards have photo of smart chip, no security *** --------------------------------------------- https://arstechnica.com/information-technology/2017/04/picture-this-senate-… *** FIRST TC Amsterdam 2017 Wrap-Up *** --------------------------------------------- Here is my quick wrap-up of the FIRST Technical Colloquium hosted by Cisco in Amsterdam. This is my first participation to a FIRST event. FIRST is .. --------------------------------------------- https://blog.rootshell.be/2017/04/26/first-tc-amsterdam-2017-wrap/ *** A vigilante is putting a huge amount of work into infecting IoT devices *** --------------------------------------------- https://arstechnica.com/security/2017/04/a-vigilante-is-putting-huge-amount… *** Homebrew crypto SNAFU on electrical grid sees GE rush patches *** --------------------------------------------- Boffins turned up hard-coded password in ancient controllers General Electric is pushing patches for protection .. --------------------------------------------- www.theregister.co.uk/2017/04/27/ge_rushing_patches_to_grid_systems_ahead_o… *** DSA-3835 python-django - security update *** --------------------------------------------- Several vulnerabilities were discovered in Django, a high-level Pythonweb development framework. The Common .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3835 *** Cyberkriminalität: So machen Sie Ihr Unternehmen sicher *** --------------------------------------------- Bei der Roadshow "IT-Sicherheit und Datenschutz" der WKÖ und des BMI im Rahmen von "Gemeinsam.Sicher mit .. --------------------------------------------- https://futurezone.at/b2b/cyberkriminalitaet-so-machen-sie-ihr-unternehmen-… *** Peace in our time! Symantec says it can end Google cert spat *** --------------------------------------------- Its basically a promise to do better and not mess things up Symantec is hoping to get its certificates back on Googles trust list. --------------------------------------------- www.theregister.co.uk/2017/04/27/symantec_ca_proposal_for_google/ *** Ransomware up. Breaches up. What do hackers want? Research, prototypes... all your secrets *** --------------------------------------------- Verizon super depressing reports in Cyberespionage and ransomware attacks are on the increase, according .. --------------------------------------------- www.theregister.co.uk/2017/04/27/verizon_breach_report/ *** nomx: The worlds most (in)secure communications protocol *** --------------------------------------------- I was recently invited to take part in some research by BBC Click, alongside Professor Alan Woodward, to analyse a device that had quite a lot of people all excited. With slick marketing, .. --------------------------------------------- https://scotthelme.co.uk/nomx-the-worlds-most-secure-communications-protoco… *** APT Trends report, Q1 2017 *** --------------------------------------------- Kaspersky Lab is currently tracking more than a hundred threat actors and sophisticated malicious operations in over 80 countries. During the first quarter of 2017, there were 33 private .. --------------------------------------------- http://securelist.com/analysis/quarterly-malware-reports/78169/apt-trends-r… *** StringBleed ist kein zweites Heartbleed *** --------------------------------------------- Es wird mal wieder eine benamste Schwachstellen-Kuh durch die IT-Security Community getrieben. Der Name soll offensichtlich an Heartbleed erinnern, aber soweit wir das jetzt einschätzen können, .. --------------------------------------------- http://www.cert.at/services/blog/20170427115946-1972.html *** Cracking APT28 traffic in a few seconds *** --------------------------------------------- Security experts from security firm Redsocks published an interesting report on how to crack APT28 traffic in a few seconds. Introduction APT28 is a hacking group involved in many recent cyber incidents. The most recent attack allegedly .. --------------------------------------------- http://securityaffairs.co/wordpress/58435/apt/cracking-apt28-traffic.html *** Windows 10: Microsoft liefert Updates auch außerhalb des Patchdays *** --------------------------------------------- Microsoft will Windows 10 nach dem Creators Update nun auch außerhalb des Patchdays mit Updates versorgen. Allerdings .. --------------------------------------------- https://heise.de/-3698302 *** Broadcom-Sicherheitslücken: Samsung schützt Nutzer nicht vor WLAN-Angriffe *** --------------------------------------------- Googles Project Zero hat kürzlich in Broadcom-Chips und -Treibern zahlreiche kritische Sicherheitslücken gefunden, mit denen sich Smartphones übernehmen lassen. Wir haben .. --------------------------------------------- https://www.golem.de/news/broadcom-sicherheitsluecken-samsung-schuetzt-nutz…

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Tageszusammenfassung - Mittwoch 26-04-2017
by Daily end-of-shift report 26 Apr '17

26 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 25-04-2017 18:00 − Mittwoch 26-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** FortiOS XSS via srcintf during Firewall Policy Creation *** --------------------------------------------- An XSS vulnerability caused by the scrintf parameter input during Firewall Policy Creation can be exploited to load and run a remote (malicious) Javascript in a logged in browser. --------------------------------------------- http://fortiguard.com/psirt/FG-IR-17-017 *** Analyzing Cyber Insurance Policies *** --------------------------------------------- Theres a really interesting new paper analyzing over 100 different cyber insurance policies. From the abstract:In this research paper, we seek to answer .. --------------------------------------------- https://www.schneier.com/blog/archives/2017/04/analyzing_cyber.html *** Kritische Lücken: VMware sichert Anwendungen gegenüber Schadcode ab *** --------------------------------------------- Sicherheitsupdates schließen mehrere Schwachstellen in verschiedenen VMware-Anwendungen zum Umgang mit virtuellen Maschinen und für den Fernzugriff. Davon sind alle Betriebssysteme betroffen. --------------------------------------------- https://heise.de/-3696740 *** BrickerBot vs Mirai: Malware-Wettstreit um Internetkameras und Co. *** --------------------------------------------- Neue Generationen von BrickerBot versuchen schlecht geschützte Geräte zu beschädigen, und entziehen so Mirai die Grundlage --------------------------------------------- http://derstandard.at/2000056608656 *** Terror EK going ‘pro’? Not quite yet *** --------------------------------------------- https://blog.malwarebytes.com/cybercrime/2017/04/terror-ek-going-pro-not-qu… *** AIT beim Citizen Science Award 2017 *** --------------------------------------------- [...] Im Rahmen des Citizen Science Awards 2017 sind Schulklassen der Unter- und Oberstufe sowie Einzelpersonen eingeladen, aktiv an der Erarbeitung möglicher Strategien gegen Cyberattacken mitzuwirken und gemeinsam das digitale Minispiel „Phishing Wars“ weiterzuentwickeln. Anhand dieses Spiels wird trainiert, worauf es beim Erkennen von Phishing-Mails ankommt, um nicht Opfer von Cyberattacken zu werden. --------------------------------------------- http://science.apa.at/site/kultur_und_gesellschaft/detail.html?key=SCI_2017… *** If there are some unexploited MSSQL Servers With Weak Passwords Left: They got you now (again), (Wed, Apr 26th) *** --------------------------------------------- Setting up a Microsoft SQL server with a stupid simple password like sa for the sa user is hard. First of all, Microsoft implemented a default password policy .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22346

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Tageszusammenfassung - Dienstag 25-04-2017
by Daily end-of-shift report 25 Apr '17

25 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 24-04-2017 18:00 − Dienstag 25-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Frankreich-Wahl: Russische Hacker sollen Macron ins Visier nehmen *** --------------------------------------------- Experten bringen Gruppe mit russischen Militärgeheimdienst in Verbindung --------------------------------------------- http://derstandard.at/2000056465269 *** The Backstory Behind Carder Kingpin Roman Seleznev’s Record 27 Year Prison Sentence *** --------------------------------------------- Roman Seleznev, a 32-year-old Russian cybercriminal and prolific credit card thief, was sentenced Friday to 27 years in federal prison. That is a record .. --------------------------------------------- https://krebsonsecurity.com/2017/04/the-backstory-behind-carder-kingpin-rom… *** Analysis of the Shadow Z118 PayPal phishing site, (Mon, Apr 24th) *** --------------------------------------------- [This is a guest post submitted by Remco Verhoef. Got something interesting to share? Please use our contact form to suggest your topic] Today I got lucky walking around within a phishing site and found some left-over .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22338 *** Alert: If youre running SquirrelMail, Sendmail... why? And oh yeah, remote code vuln found *** --------------------------------------------- This is nuts Security researchers have uncovered a critical security hole in SquirrelMail, the open-source webmail project. --------------------------------------------- www.theregister.co.uk/2017/04/24/squirrelmail_vuln/ *** AV provider Webroot melts down as update nukes hundreds of legit files *** --------------------------------------------- https://arstechnica.com/security/2017/04/av-provider-webroot-melts-down-as-… *** BrickerBot, the permanent denial-of-service botnet, is back with a vengeance *** --------------------------------------------- https://arstechnica.com/security/2017/04/brickerbot-the-permanent-denial-of… *** Western Digital My Cloud 2.21.126 Authentication Bypass *** --------------------------------------------- https://cxsecurity.com/issue/WLB-2017040164 *** Bis zu 100.000 Rechner mit geleakter NSA-Malware infiziert *** --------------------------------------------- Sicherheitsforscher finden "Doublepulsar" auf zigtausenden Maschinen, darunter auch Rechner in Österreich --------------------------------------------- http://derstandard.at/2000056481284 *** Angreifer könnten Drupal-Webseiten ausspionieren *** --------------------------------------------- Im Versionsstrang 8.x klafft eine als kritisch eingestufte Sicherheitslücke. Abgesicherte Versionen schließen die Schwachstelle. --------------------------------------------- https://heise.de/-3693082 *** Doskozil: Bundesheer soll Gegner im Cyberwar auch angreifen *** --------------------------------------------- Minister: Angriffe sollen nicht nur abgewehrt werden – Wöchentlich fünf bis sechs ernste Attacken --------------------------------------------- http://derstandard.at/2000056452452 *** Sicherheitspatches in Sicht: Zehn Lücken gefährden Linksys-Router *** --------------------------------------------- Verschiedene Modelle der Smart-Wi-Fi-Serie von Linksys sind laut Sicherheitsforschern angreifbar. Unter gewissen Voraussetzungen sollen Angreifer Befehle auf Routern ausführen können. --------------------------------------------- https://heise.de/-3693136 *** New IoT Botnet Rises Feeding on Vulnerable Security Cameras *** --------------------------------------------- A new botnet is slowly building critical mass on the back of unsecured webcams and IP cameras, .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/new-iot-botnet-rises-feeding… *** Hard Target: Fileless Malware *** --------------------------------------------- Researchers say fileless in-memory malware attacks have become a major nuisance to businesses and have become even harder to detect and defend. --------------------------------------------- http://threatpost.com/hard-target-fileless-malware/125054/ *** DSA-3833 libav - security update *** --------------------------------------------- Several security issues have been corrected in multiple demuxers anddecoders of the libav multimedia library. A full list of the changes is available .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3833 *** Ashley Madison users blackmailed again *** --------------------------------------------- Criminals are still trying to shake down users of the Ashley Madison dating/cheating online service. As you might remember, the service was hacked in 2015, and the attackers .. --------------------------------------------- https://www.helpnetsecurity.com/2017/04/25/ashley-madison-blackmail/ *** SAP NetWeaver durch Lücken gefährdet *** --------------------------------------------- In verschiedenen Komponenten der NetWeaver-Plattform klaffen Sicherheitslücken. Sicherheitsforschern zufolge könnten Angreifer über die Schlupflöcher unter anderem an Log-in-Daten kommen. --------------------------------------------- https://heise.de/-3693658 *** Security Bulletin Posted for ColdFusion (APSB17-14) *** --------------------------------------------- Adobe has published a Security Bulletin (APSB17-14) announcing the availability of hotfixes for ColdFusion versions 2016, 11 and 10. These hotfixes resolve an input validation .. --------------------------------------------- https://blogs.adobe.com/psirt/?p=1460 *** Hackers uncork experimental Linux-targeting malware *** --------------------------------------------- SSH... its Shishiga Hackers have unleashed a new malware strain that targets Linux-based systems. --------------------------------------------- www.theregister.co.uk/2017/04/25/linux_malware/ *** [2017-04-25] Portrait Display SDK Service privilege escalation *** --------------------------------------------- The Portrait Display SDK Service (PdiService.exe) configuration was found to be writable for every authenticated user in a default installation. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** [20170402] - Core - XSS Vulnerability *** --------------------------------------------- https://developer.joomla.org/security-centre/684-20170402-core-xss-vulnerab… *** [20170403] - Core - XSS Vulnerability *** --------------------------------------------- https://developer.joomla.org/security-centre/685-20170403-core-xss-vulnerab… *** [20170404] - Core - XSS Vulnerability *** --------------------------------------------- https://developer.joomla.org/security-centre/686-20170404-core-xss-vulnerab… *** [20170405] - Core - XSS Vulnerability *** --------------------------------------------- https://developer.joomla.org/security-centre/687-20170405-core-xss-vulnerab…

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Tageszusammenfassung - Montag 24-04-2017
by Daily end-of-shift report 24 Apr '17

24 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 21-04-2017 18:00 − Montag 24-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Eingebauter Node.js-Server: Per Nvidia-Treiber lassen sich Schädlinge einschleusen *** --------------------------------------------- Nvidia-Treiber enthalten einen Node.js-Server - keine gute Idee: Damit lassen sich Sicherungsmechanismen wie Application Whitelisting umgehen. --------------------------------------------- https://heise.de/-3691119 *** OWASP Top 10: Die zehn wichtigsten Sicherheitsrisiken bekommen ein Update *** --------------------------------------------- Risiken durch Injections, Fehler beim Session Management und XSS bleiben weiterhin hoch. Im vorliegenden Entwurf finden sich neben bekannten Sicherheitslücken .. --------------------------------------------- https://www.golem.de/news/owasp-top-10-die-zehn-wichtigsten-sicherheitsrisi… *** SquirrelMail < 1.4.22 - Remote Code Execution *** --------------------------------------------- https://cxsecurity.com/issue/WLB-2017040157 *** Shellcode Analysis- Basics *** --------------------------------------------- In this article, we will look at how what shellcode is, what is its purpose and various shellcode patterns, etc. Please note that this article will not cover how a shellcode is .. --------------------------------------------- http://resources.infosecinstitute.com/shellcode-analysis-basics/ *** FIN7 Evolution and the Phishing LNK *** --------------------------------------------- FIN7 is a financially-motivated threat group that has been associated with malicious operations dating back to late 2015. FIN7 is referred to by many vendors as “Carbanak Group”, .. --------------------------------------------- http://www.fireeye.com/blog/threat-research/2017/04/fin7-phishing-lnk.html *** Amazon: Phishing-Kampagne ködert mit Datenschutzgrundverordnung *** --------------------------------------------- Angebliche von Amazon versendete Mails sind derzeit häufig im E-Mail-Postfach zu finden. Nach gefälschten Umsatzsteuerrechnungen gibt es neuerdings eine Phishing-Kampagne, die .. --------------------------------------------- https://www.golem.de/news/amazon-phishing-kampagne-koedert-mit-datenschutzg… *** Sicherheitsupdate: Angreifer könnten Inhalte von Confluence-Wikis einsehen *** --------------------------------------------- Wer Confluence einsetzt, sollte eine der ab sofort verfügbaren abgesicherte Version installieren. --------------------------------------------- https://heise.de/-3692816

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Tageszusammenfassung - Freitag 21-04-2017
by Daily end-of-shift report 21 Apr '17

21 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 20-04-2017 18:00 − Freitag 21-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** 20 Linksys Router Models Vulnerable To Attack *** --------------------------------------------- Researchers say more than 100,000 Linksys routers in use today could be vulnerable to 10 flaws found in 20 separate router models made by the company. --------------------------------------------- http://threatpost.com/20-linksys-router-models-vulnerable-to-attack/125085/ *** The History of Fileless Malware - Looking Beyond the Buzzword *** --------------------------------------------- What's the deal with "fileless malware"? Though many security professionals cringe when they hear this term, lots of articles and product brochures mention fileless malware in the context of threats that are difficult to resist and investigate. Below is my attempt to look beyond the buzzword, tracing the origins of this term and outlining the malware samples that influenced how we use... Read more --------------------------------------------- https://zeltser.com/fileless-malware-beyond-buzzword/ *** Archive.org Abused to Deliver Phishing Pages *** --------------------------------------------- The Internet Archive is a well-known website and more precisely for its "WaybackMachine" service. It allows you to search for and display old versions of websites. The current Alexa ranking is 262 which makes it a "popular and trusted" website. Indeed, like I explained in a recent SANS ISC diary, whitelists [...] --------------------------------------------- https://blog.rootshell.be/2017/04/20/archive-org-abused-deliver-phishing-pa… *** Analysis of a Maldoc with Multiple Layers of Obfuscation, (Fri, Apr 21st) *** --------------------------------------------- Thanks to our readers, we get often interesting samples to analyze. This time, Frederick sent us a malicious Microsoft Word document called Invoice_6083.doc (which was delivered in a zip archive). I had a quick look [...] --------------------------------------------- https://isc.sans.edu/diary/Analysis+of+a+Maldoc+with+Multiple+Layers+of+Obf… *** TLS-Interception: Sophos-Firewall wird von Chrome-Änderung überrascht *** --------------------------------------------- Nutzer, die den Chrome-Browser hinter einer Firewall von Sophos nutzen, sehen zur Zeit nur Zertifikatswarnungen. Die neue Chrome-Version ignoriert den sogenannten CommonName, der schon seit 17 Jahren als veraltet gilt. (Sophos, Browser) --------------------------------------------- https://www.golem.de/news/tls-interception-sophos-firewall-wurd-von-chrome-… *** Domain Fronting *** --------------------------------------------- In this article, we are going to learn about a very interesting and powerful technique known as Domain Fronting which is a circumvention technique based on HTTPS that hides the true destination from the censor. What is Domain Fronting? Domain fronting is a technique to circumvent the censorship employed for certain domains(censorship may be for [...] --------------------------------------------- http://resources.infosecinstitute.com/domain-fronting/ *** Top-ranked programming Web tutorials introduce vulnerabilities into software *** --------------------------------------------- Researchers from several German universities have checked the PHP codebases of over 64,000 projects on GitHub, and found 117 vulnerabilities that they believe have been introduced through the use of code from popular but insufficiently reviewed tutorials. The process The researchers identified popular tutorials by inputing search terms such as "mysql tutorial", [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/04/21/programming-tutorials-vulnerabil… *** Security vulnerability in unmaintained Drupal contrib module puts 120000 sites at risk *** --------------------------------------------- [...] The module is currently used by over 120 000 individual Drupal installations, but is no longer maintained. The last update was done in February 2013. Unfortunately a critical security vulnerability in this references module has been reported by the Drupal core security team as SA-CONTRIB-2017-38: [...] --------------------------------------------- http://drupal.sh/vulnerable-drupal-contrib-module-puts-120000-sites-at-risk *** References - Unsupported - SA-CONTRIB-2017-38 *** --------------------------------------------- [...] Updates: 2017-04-18 -- This issue has been resolved with the release of references 7.x-2.2 --------------------------------------------- https://www.drupal.org/node/2869138 *** cURL/libcurl TLS Session Resumption Client Certificate Bug Lets Remote Users Bypass Security Restrictions on the Target System *** --------------------------------------------- http://www.securitytracker.com/id/1038341 *** SSHD vulnerability CVE-2017-6128 *** --------------------------------------------- https://support.f5.com/csp/article/K92140924 *** DFN-CERT-2017-0704: FreeType: Eine Schwachstelle ermöglicht die Ausführung beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0704/ *** Security Advisory - Buffer Overflow vulnerability in the GaussDB *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170420-… *** Security updates available in Foxit Reader 8.3 and Foxit PhantomPDF 8.3 *** --------------------------------------------- Foxit has released Foxit Reader 8.3 and Foxit PhantomPDF 8.3, which address potential security and stability issues. --------------------------------------------- https://www.foxitsoftware.com/support/security-bulletins.php *** Vuln: Linux Kernel CVE-2017-7645 Multiple Denial of Service Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/97950 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM Domino server IMAP EXAMINE command stack buffer overflow (CVE-2017-1274) *** http://www.ibm.com/support/docview.wss?uid=swg22002280 --------------------------------------------- *** IBM Security Bulletin: Plugin Uploads in IBM UrbanCode Deploy Vulnerable to XML Injection (CVE-2016-9007) *** http://www-01.ibm.com/support/docview.wss?uid=swg2C1000289 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM BigFix Remote Control. *** http://www-01.ibm.com/support/docview.wss?uid=swg22000544 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli Composite Application Manager for Transactions(CVE-2016-5556, CVE-2016-5597 and CVE-2016-5542) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996985 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerability in IBM Java Runtime affect IBM Security SiteProtector System (CVE-2016-5597 CVE-2016-5546 CVE-2016-5548 CVE-2016-5549 CVE-2016-5547 CVE-2016-2183) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000580 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Pivotal Spring Framework affects IBM Marketing Software products suite (CVE-2014-3625) *** http://www.ibm.com/support/docview.wss?uid=swg22002110 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect InfoSphere Optim Performance Manager (CVE-2016-5546, CVE-2016-5548, CVE-2016-5549, CVE-2016-5547, CVE-2016-2183) *** http://www-01.ibm.com/support/docview.wss?uid=swg22002204 ---------------------------------------------

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Tageszusammenfassung - Donnerstag 20-04-2017
by Daily end-of-shift report 20 Apr '17

20 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 19-04-2017 18:00 − Donnerstag 20-04-2017 18:00 Handler: Stephan Richter Co-Handler: Alexander Riepl *** DFN-CERT-2017-0683/">GnuTLS: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes mit den Rechten des Dienstes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0683/ *** Cisco Security Advisories *** --------------------------------------------- *** Cisco ASA Software DNS Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Unified Communications Manager Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Prime Network Registrar DNS Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XE Software Simple Network Management Protocol Subsystem Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Firepower Detection Engine Pragmatic General Multicast Protocol Decoding Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco FindIT Network Probe Information Disclosure Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Prime Infrastructure Web Framework Code Cross-Site Scripting Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Integrated Management Controller Arbitrary Code Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Integrated Management Controller User Session Hijacking Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Integrated Management Controller Cross-Site Scripting Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Integrated Management Controller Command Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASA Software Internet Key Exchange Version 1 XAUTH Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASA Software SSL/TLS Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASA Software and Cisco FTD Software TCP Normalizer Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASA Software IPsec Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Bereiten Sie sich schon 2017 auf die Datenschutz-Grundverordnung vor: Wichtige Fragen *** --------------------------------------------- Die neue Datenschutz-Grundverordnung wird in diesem Jahr in vielen Branchen bei Entscheidungen zu Sicherheitslösungen eine wichtige Rolle spielen. Die Höhe der möglichen Geldbußen .. --------------------------------------------- https://securingtomorrow.mcafee.com/languages/german/bereiten-sie-sich-scho… *** Drupal Core - Critical - Access Bypass - SA-CORE-2017-002 *** --------------------------------------------- https://www.drupal.org/SA-CORE-2017-002 *** Organizations are not effectively dealing with open source security threats *** --------------------------------------------- Black Duck conducts hundreds of open source code audits annually, primarily related to Merger & Acquisition transactions. Its Center for Open Source Research & Innovation .. --------------------------------------------- https://www.helpnetsecurity.com/2017/04/20/open-source-security-threats/ *** DNS Query Length... Because Size Does Matter, (Thu, Apr 20th) *** --------------------------------------------- In many cases, DNS remains a goldmine to detect potentially malicious activity. DNS can be used in multiple ways to bypass securitycontrols. DNS tunnelling is a common way to establish .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22326 *** Malware: Schadsoftware bei 1.200 Holiday-Inn- und Crown-Plaza-Hotels *** --------------------------------------------- Wer im vergangenen Jahr auf Geschäftsreise oder im Urlaub in den USA gewesen ist, sollte seine Kreditkartenabrechnungen prüfen: Zahlungsterminals zahlreicher .. --------------------------------------------- https://www.golem.de/news/malware-schadsoftware-bei-1-200-holiday-inn-und-c… *** Spyware Disguised as System Update Survived on Play Store for Almost Three Years *** --------------------------------------------- An Android app named "System Update" that secretly contained a spyware family named SMSVova, survived on the official .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/spyware-disguised-as-system-… *** [R2] Tenable Appliance 4.5.0 Fixes Multiple Vulnerabilities *** --------------------------------------------- On 2017-04-18, security researcher "agix" published an exploit for the remote command execution flaw (VulnDB 153135). As such, customers are more strongly encouraged to upgrade immediately. --------------------------------------------- https://www.tenable.com/security/tns-2017-07 *** Trend Micro Threat Discovery Appliance - Session Generation Authentication Bypass (CVE-2016-8584) *** --------------------------------------------- In the last few months, I have been testing several Trend Micro products with Steven Seeley (@steventseeley). Together, we have found more than 200+ RCE (Remote Code Execution) vulnerabilities .. --------------------------------------------- http://blog.malerisch.net/2017/04/trend-micro-threat-discovery-appliance-se… *** Stealing sensitive browser data with the W3C Ambient Light Sensor API *** --------------------------------------------- In this post we describe and demonstrate a neat trick to exfiltrate sensitive information from your // --------------------------------------------- https://blog.lukaszolejnik.com/stealing-sensitive-browser-data-with-the-w3c… *** Combating a spate of Java malware with machine learning in real-time *** --------------------------------------------- In recent weeks, we have seen a surge in emails carrying fresh malicious Java (.jar) malware that use new techniques to evade antivirus protection. But with our research team’s automated expert .. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/04/20/combating-a-wave-of-jav… *** Browser-Updates für Chrome und Firefox stopfen kritische Lücken *** --------------------------------------------- Sowohl Google als auch Mozilla haben kritische Sicherheitslücken in ihren Web-Browsern gestopft. Diese können von Angreifern für Drive-By-Attacken missbraucht werden. --------------------------------------------- https://heise.de/-3689571 *** Abusing NVIDIAs node.js to bypass application whitelisting *** --------------------------------------------- Application WhitelistingApplication whitelisting is an important security concept which can be found in many environments during penetration testing. The basic idea is to create a .. --------------------------------------------- http://blog.sec-consult.com/2017/04/application-whitelisting-application.ht… *** DNSSEC: ISC läutet Schlüsseltausch für BIND9 ein *** --------------------------------------------- Das Update ist für alle BIND9-Betreiber wichtig, die die Software zum Validieren von signierten DNS-Antworten einsetzen, aber kein automatisches Schlüssel-Update eingerichtet haben. --------------------------------------------- https://heise.de/-3689170

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Tageszusammenfassung - Mittwoch 19-04-2017
by Daily end-of-shift report 19 Apr '17

19 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 18-04-2017 18:00 − Mittwoch 19-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Trojaner greift gezielt österreichische Banken-Apps an *** --------------------------------------------- Eine kürzlich im Play Store entdeckte Malware versucht Bankdaten von 400 Apps abzugreifen, darunter Bawag, Erste Bank und Volksbank. --------------------------------------------- https://futurezone.at/digital-life/trojaner-greift-gezielt-oesterreichische… *** Hajime IoT worm infects devices to head off Mirai *** --------------------------------------------- Mirai is the name of the worm that has taken control of many IoT devices around the world and used them to mount DDoS attacks, the most high-profile of which was directed against US-based DNS provider Dyn and resulted in many websites and online services being inaccessible for hours on end. Its source code was leaked by the author, which lead to the creation of more botnets, and an increased fear that [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/04/19/hajime-iot-worm/ *** Firmware-Status von AVM-Routern checken: Kritisches Sicherheitsloch in Fritzbox-Firmware gestopft *** --------------------------------------------- Durch eine kritische Sicherheitslücke in FritzOS könnten Angreifer beliebte Fritzbox-Modelle wie die 7490 aus der Ferne kapern. AVM hat die Lücke in den Routern bereits mit Firmware-Version 6.83 geschlossen - allerdings ohne es zu wissen. --------------------------------------------- https://heise.de/-3687437 *** Hunting for Malicious Excel Sheets, (Wed, Apr 19th) *** --------------------------------------------- Recently, I found a malicious Excel sheet which contained a VBA macro. One particularity of this file was that useful information was stored in cells. The VBA macro read and used them to download the malicious PE file. The Excel file looked classic, asking the user to enable macros: But below, around the 1000th row, some cells were hidden: Once expanded, they revealed interesting values: The macro code used the contain of those cells: [...] --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22322&rss *** Owncloud/Nextcloud: Passwörter im Bugtracker *** --------------------------------------------- Wer bei Owncloud oder Nextcloud einen Bugreport melden möchte, wird nach dem Inhalt seiner Konfigurationsdatei gefragt. Viele Nutzer kamen dem nach - und gaben damit ihre Passwörter öffentlich preis. --------------------------------------------- https://www.golem.de/news/owncloud-nextcloud-passwoerter-im-bugtracker-1704… *** A Remote Attack on the Bosch Drivelog Connector Dongle *** --------------------------------------------- In this blog post, I discuss the vulnerabilities of the Bosch Drivelog Connector OBD-II dongle found by the Argus Research Team. The vulnerabilities allowed us to stop the engine of a moving vehicle using the Drivelog platform. --------------------------------------------- https://argus-sec.com/remote-attack-bosch-drivelog-connector-dongle/ *** Internet routing weakness could cost Bitcoin users *** --------------------------------------------- A flaw in the underlying design of the Internet could be very expensive for Bitcoin users, researchers find. --------------------------------------------- https://nakedsecurity.sophos.com/2017/04/18/internet-routing-weakness-could… *** Meet PINLogger, the drive-by exploit that steals smartphone PINs *** --------------------------------------------- Sensors in phones running both iOS and Android reveal all kinds of sensitive info. --------------------------------------------- https://arstechnica.com/security/2017/04/meet-pinlogger-the-drive-by-exploi… *** BrickerBot Permanent Denial-of-Service Attack (Update A) *** --------------------------------------------- This updated alert is a follow-up to the original alert titled ICS-ALERT-17-102-01A BrickerBot Permanent Denial-of-Service Attack that was published April 12, 2017, on the NCCIC/ICS-CERT web site. ICS-CERT is aware of open-source reports of "BrickerBot" attacks, which exploit hard-coded passwords in IoT devices in order to cause a permanent denial of service (PDoS). This family of botnets, which consists of BrickerBot.1 and BrickerBot.2, was described in a Radware Attack Report. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-102-01A *** Cryptographic security risks are amplified in DevOps settings *** --------------------------------------------- Cryptographic security risks are amplified in DevOps settings, where compromises in development or test environments can spread to production systems and applications, according to a study conducted by Dimensional Research. According to the study, many organizations fail to enforce vital cryptographic security measures in their DevOps environments. These problems are especially acute among organizations that are in the midst of adopting DevOps practices, but even organizations that say their [...] --------------------------------------------- https://www.helpnetsecurity.com/2017/04/19/devops-settings/ *** What is File Integrity Monitoring and Why You Need It *** --------------------------------------------- The news is rife with stories of successful attacks against servers, point-of-sale (POS) systems, IoT devices and more where an attacker has gained access to an organization's IT assets and changed or inserted new files and data to do something malicious. Just a search on malware highlights a seemingly-endless list of variants including the recent exposure of NSA-backed malware that exploits Windows systems, the re-emergence of Dridex (designed to capture banking credentials), new malware [...] --------------------------------------------- https://www.alienvault.com/blogs/security-essentials/what-is-file-integrity… *** HPESBGN03734 rev.1 - HPE Vertica Analytics Platform, Remote Gain Privileged Access *** --------------------------------------------- A potential security vulnerability has been identified in HPE Vertica Analytics Platform. This vulnerability could be remotely exploited to gain privileged access. --------------------------------------------- https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbgn037… *** VMSA-2017-0008 *** --------------------------------------------- VMware Unified Access Gateway, Horizon View and Workstation updates resolve multiple security vulnerabilities --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2017-0008.html *** Oracle Critical Patch Update - April 2017 *** --------------------------------------------- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html *** Solaris Third Party Bulletin - April 2017 *** --------------------------------------------- http://www.oracle.com/technetwork/topics/security/bulletinapr2017-3680911.h… *** Oracle Linux Bulletin - April 2017 *** --------------------------------------------- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2017-3664… *** Oracle VM Server for x86 Bulletin - April 2017 *** --------------------------------------------- http://www.oracle.com/technetwork/topics/security/ovmbulletinapr2017-366462… *** Huawei Security Advisories *** --------------------------------------------- *** Security Advisory - Insufficient Input Validation Vulnerability in Some Huawei Products *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170419-… --------------------------------------------- *** Security Advisory - OpenSSL Montgomery multiplication may produce incorrect results Vulnerability *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170419-… --------------------------------------------- *** Security Advisory - DoS Vulnerability in Some Huawei Products *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170419-… --------------------------------------------- *** Security Advisory - Input Validation Vulnerability in Multiple Huawei Products *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170419-… --------------------------------------------- *** Security Advisory - Plaintext Storage of Users' Safe Passwords in the Files APP in Huawei Mobile Phones *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170419-… --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in zlib affect IBM SDK for Node.js (CVE-2016-9840 CVE-2016-9841 CVE-2016-9842 CVE-2016-9843) *** http://www.ibm.com/support/docview.wss?uid=swg22001567 --------------------------------------------- *** IBM Security Bulletin: Privilege escalation vulnerability affects IBM Security Guardium (CVE-2017-1122) *** http://www-01.ibm.com/support/docview.wss?uid=swg21997868 --------------------------------------------- *** IBM Security Bulletin: Fix available for Sensitive Data Exposure Vulnerability in IBM Cúram Social Program Management (CVE-2016-9978) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001782 --------------------------------------------- *** IBM Security Bulletin: Fix available for DOM based Cross Site Scripting (XSS) Vulnerability in IBM Cúram Social Program Management (CVE-2016-9979) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001780 --------------------------------------------- *** IBM Security Bulletin: Fix available for Reflected Cross Site Scripting (XSS) Vulnerability in IBM Cúram Social Program Management (CVE-2016-9980) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001779 --------------------------------------------- *** IBM Security Bulletin: Fix available for a Privilege Escalation Vulnerability in IBM Cúram Social Program Management (CVE-2016-8923) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001774 --------------------------------------------- *** IBM Security Bulletin: Access Manager Client in IBM DataPower Gateways is vulnerable to a denial of service attack. *** http://www.ibm.com/support/docview.wss?uid=swg22001789 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect the IBM FlashSystem models 840 and 900 *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010111 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect the IBM FlashSystem model V840 *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010112 ---------------------------------------------

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Tageszusammenfassung - Dienstag 18-04-2017
by Daily end-of-shift report 18 Apr '17

18 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 14-04-2017 18:00 − Dienstag 18-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Protecting customers and evaluating risk *** --------------------------------------------- Today, Microsoft triaged a large release of exploits made publicly available by Shadow Brokers. Understandingly, customers have expressed concerns around the risk this disclosure potentially creates. Our engineers have investigated the disclosed exploits, and most of the exploits are already patched. Below is our update on the investigation. When a potential vulnerability is reported to... --------------------------------------------- https://blogs.technet.microsoft.com/msrc/2017/04/14/protecting-customers-an… *** Ab sofort keine Updates mehr für Windows 7 und 8.1-Nutzer mit neuer Hardware *** --------------------------------------------- Es bleibt den Usern somit nur mehr das Upgrade auf Windows 10 --------------------------------------------- http://derstandard.at/2000056017223 *** Mysterious Microsoft patch killed 0-days released by NSA-leaking Shadow Brokers *** --------------------------------------------- Microsoft fixed critical vulnerabilities in uncredited update released in March. --------------------------------------------- https://arstechnica.com/security/2017/04/purported-shadow-brokers-0days-wer… *** Warnung - Betrugsversuche *** --------------------------------------------- Wir weisen darauf hin, dass E-Mails im Umlauf sind, die von gefälschten OeNB-Absende-Adressen aus verschickt werden. [...] Die versendeten E-Mails beinhalten Schadsoftware [...] --------------------------------------------- https://www.oenb.at/Ueber-Uns/Rechtliche-Grundlagen/warnung-betrugsversuche… *** Email Tracking Pixels Used for Pre-Hack Info Gathering *** --------------------------------------------- A simple email marketing trick is also abused by cyber-criminals, who are employing a technique known as "pixel tracking" to gather information on possible targets or to improve the efficiency of phishing attacks. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/email-tracking-pixels-used-f… *** FIRST releases twenty years of conference materials *** --------------------------------------------- The leading association of incident response and security teams publishes its repository of twenty years of incident response learnings. --------------------------------------------- https://www.first.org/newsroom/releases/20170418 *** Edge Plagued by Various Security Flaws, Not as Secure as Microsoft Boasts *** --------------------------------------------- Microsoft never shied away from claiming that Edge is a much more secure browser than Chrome. Even some third-party tests have sustained its claims. Nonetheless, there are currently three different issues affecting Edge, which Microsoft might not like you knowing about. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/edge-plagued-by-various-secu… *** Wartungsarbeiten Donnerstag, 20. 4. 2017 *** --------------------------------------------- Am Donnerstag, 20. April 2017, ab etwa 19h, werden wir Wartungsarbeiten an unserer Infrastruktur vornehmen. Dies wird zu kurzen Ausfällen der extern erreichbaren Services (zB Mail, Webserver, Mailinglisten) führen,... --------------------------------------------- http://www.cert.at/services/blog/20170418151642-1969.html *** VU#676632: IBM Lotus Domino server IMAP EXAMINE command stack buffer overflow *** --------------------------------------------- Vulnerability Note VU#676632 IBM Lotus Domino server IMAP EXAMINE command stack buffer overflow Original Release date: 17 Apr 2017 | Last revised: 17 Apr 2017 Overview IBM Lotus Domino server, versions IMAP service contains a stack-based buffer overflow vulnerability in the EXAMINE command. This can allow a remote, authenticated attacker to execute arbitrary code with the privileges of the Domino server Description IBM Lotus Domino includes an IMAP server. This server contains a stack buffer... --------------------------------------------- http://www.kb.cert.org/vuls/id/676632 *** NETGEAR ProSAFE Plus Configuration Utility vulnerable to improper access control *** --------------------------------------------- ProSAFE Plus Configuration Utility is vulnerable to improper access control. --------------------------------------------- http://jvn.jp/en/jp/JVN08740778/ *** Security Notice - Statement on Command Injection Vulnerability in Huawei HG532n Product *** --------------------------------------------- http://www.huawei.com/en/psirt/security-notices/2017/huawei-sn-20170418-01-… *** 2107-04 Security Bulletin: Multiple Vulnerabilities in NorthStar Controller Application before version 2.1.0 Service Pack 1. *** --------------------------------------------- Multiple vulnerabilities have been resolved in the NorthStar Controller Application starting from version 2.1.0 Service Pack 1 and all subsequent releases. --------------------------------------------- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10783&cat=SIRT_1… *** cURL and libcurl vulnerabilities in F5 products *** --------------------------------------------- https://support.f5.com/csp/article/K84940705 https://support.f5.com/csp/article/K85235351 https://support.f5.com/csp/article/K17742627 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerability in IBM Java Runtime affects IBM Tealeaf Customer Experience (CVE-2016-5597) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000439 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect Power Hardware Management Console (CVE-2016-8610 and CVE-2017-3731 ) *** http://www.ibm.com/support/docview.wss?uid=nas8N1021869 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Systems Director Platform Agent (CVE-2017-3731, CVE-2017-3732) *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1025103 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect ITCAM for SOA (CVE-2016-5597, CVE-2016-5546, CVE-2016-5548, CVE-2016-5549, CVE-2016-5547, CVE-2016-2183) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000386 --------------------------------------------- *** IBM Security Bulletin: IBM Connections Docs is Vulnerable to a Denial of Service (CVE-2016-4483) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001680 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in Apache Struts affects the IBM FlashSystem models 840 and 900 *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010105 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in Apache Struts affects the IBM FlashSystem model V840 *** http://www.ibm.com/support/docview.wss?uid=ssg1S1010106 --------------------------------------------- *** IBM Security Bulletin: Multiple security issues in IBM Tealeaf Customer Experience on Cloud Network Capture Add-On *** http://www-01.ibm.com/support/docview.wss?uid=swg22000445 --------------------------------------------- *** IBM Security Bulletin: Multiple ZLIB vulnerabilities affect IBM Mobile Connect *** http://www.ibm.com/support/docview.wss?uid=swg22000094 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in the Firefox component of the Synthetic Playback agent affects IBM Performance Management products. *** http://www-01.ibm.com/support/docview.wss?uid=swg22000816 --------------------------------------------- *** IBM Security Bulletin: IBM Tivoli Monitoring Basic Services component. (CVE-2016-2183) *** http://www.ibm.com/support/docview.wss?uid=swg22001712 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSH affect the IBM FlashSystem models 840 and 900 *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010012 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in OpenSSL affect IBM Campaign, IBM Contact Optimization *** http://www.ibm.com/support/docview.wss?uid=swg21992598 ---------------------------------------------

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Tageszusammenfassung - Freitag 14-04-2017
by Daily end-of-shift report 14 Apr '17

14 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 13-04-2017 18:00 − Freitag 14-04-2017 18:02 Handler: Alexander Riepl Co-Handler: Stephan Richter *** Zero Day Exploit: Magento-Onlineshops sind wieder gefährdet *** --------------------------------------------- Wer eine Magento-basierte Onlineshop-Lösung verwendet, sollte dringend seine Einstellungen überprüfen. Ein Sicherheitslücke erlaubt die Kompromittierung der Installation und bringt die Kunden in Gefahr. Der Hersteller arbeitet wohl an einem Patch, kommuniziert dies jedoch nicht vernünftig. --------------------------------------------- https://www.golem.de/news/zero-day-exploit-magento-onlineshops-sind-wieder-… *** Exploit Kit Activity Quiets, But Is Far From Silent *** --------------------------------------------- Here are the exploit kits to watch for over the next three to six months. --------------------------------------------- http://threatpost.com/exploit-kit-activity-quiets-but-is-far-from-silent/12… *** Shadow Brokers Release New Batch of Files Containing Windows and SWIFT Exploits *** --------------------------------------------- On Good Friday and ahead of the Easter holiday, the Shadow Brokers have dumped a new collection of files, containing what appears to be exploits and hacking tools targeting Microsofts Windows OS and the SWIFT banking system. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/shadow-brokers-release-new-b… *** BSI definiert Mindeststandard für sichere Web-Browser *** --------------------------------------------- Das Bundesamt für Sicherheit in der Informationstechnik (BSI) hat Mindestanforderungen für sichere Web-Browser veröffentlicht. In einer Tabelle vergleicht die Behörde vier aktuelle Browser - einer wies demnach eine schwerwiegende Einschränkung auf. --------------------------------------------- https://heise.de/-3686044 *** Phishing with Unicode Domains *** --------------------------------------------- If I told you this could be a phishing site, would you believed me? tl;dr: check out the proof-of-concept --------------------------------------------- https://www.xudongz.com/blog/2017/idn-phishing/ *** Critical Patch Update - April 2017 - Pre-Release Announcement *** --------------------------------------------- Critical Patch Update - April 2017 - Pre-Release Announcement --------------------------------------------- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html *** 2017-04 Security Bulletin: EX Series: Crafted IPv6 NDP packet causing a slow memory leak on EX Series Switches (CVE-2017-2315) *** --------------------------------------------- A vulnerability in IPv6 processing has been discovered that may allow a specially crafted IPv6 Neighbor Discovery (ND) packet destined to an EX Series Ethernet Switches to cause a slow memory leak. A malicious network-based packet flood of these crafted IPv6 NDP packets may eventually lead to resource exhaustion and a denial of service. --------------------------------------------- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10781 *** Heap Overflow Vulnerability in Citrix NetScaler Gateway Could Result in Arbitrary Code Execution *** --------------------------------------------- A heap overflow vulnerability has been identified in Citrix NetScaler Gateway that could allow a remote, authenticated user to execute arbitrary commands on the NetScaler Gateway appliance as a root user. --------------------------------------------- https://support.citrix.com/article/CTX222657 *** cURL and libcurl vulnerability CVE-2016-8622 *** --------------------------------------------- cURL and libcurl vulnerability CVE-2016-8622. Security Advisory. Security Advisory Description. ** RESERVED ** This candidate ... --------------------------------------------- https://support.f5.com/csp/article/K23391972 *** VMSA-2017-0007 *** --------------------------------------------- VMware vCenter Server updates resolve a remote code execution vulnerability via BlazeDS --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2017-0007.html *** Wecon Technologies LEVI Studio HMI Editor *** --------------------------------------------- This advisory contains mitigation details for heap-based buffer overflow and stack-based buffer overflow vulnerabilities in the Wecon Technologies LEVI Studio HMI Editor. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-103-01 *** Schneider Electric Modicon M221 PLCs and SoMachine Basic *** --------------------------------------------- This advisory contains mitigation details for use of hard-coded cryptographic key and protection mechanism failure vulnerabilities in Schneider Electric's Modicon M221 PLCs and SoMachine Basic. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-103-02 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Financial Transaction Manager for ACH Services, Check Services and Corporate Payment Services potential Cross Site Scripting vulnerabilities (CVE-2017-1160) *** http://www.ibm.com/support/docview.wss?uid=swg22001574 --------------------------------------------- *** IBM Security Bulletin: IBM API Connect Developer Portal is vulnerable to unauthenticated remote code execution (CVE-2017-1161) *** http://www.ibm.com/support/docview.wss?uid=swg22000316 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Financial Transaction Manager for ACH Services, Check Services and Corporate Payment Services *** http://www.ibm.com/support/docview.wss?uid=swg22001536 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by tar vulnerabilities (CVE-2010-0624 CVE-2016-6321) *** http://www.ibm.com/support/docview.wss?uid=isg3T1025085 --------------------------------------------- *** IBM Security Bulletin: Rational Test Control Panel in Rational Test Workbench and Rational Test Virtualization Server affected by Apache Tomcat vulnerability (CVE-2016-6816) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998864 --------------------------------------------- *** IBM Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos Insight *** http://www.ibm.com/support/docview.wss?uid=swg21999652 --------------------------------------------- *** IBM Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos TM1 *** http://www.ibm.com/support/docview.wss?uid=swg21999649 --------------------------------------------- *** IBM Security Bulletin: Unvalidated redirection URL vulnerability in IBM Marketing Platform (CVE-2016-0228) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001952 --------------------------------------------- Next End-of-Shift report: 2017-04-18

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Tageszusammenfassung - Donnerstag 13-04-2017
by Daily end-of-shift report 13 Apr '17

13 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 12-04-2017 18:00 − Donnerstag 13-04-2017 18:02 Handler: Alexander Riepl Co-Handler: n/a *** BrickerBot Permanent Denial-of-Service Attack *** --------------------------------------------- NCCIC/ICS-CERT is aware of open-source reports of “BrickerBot” attacks, which exploit hard-coded passwords in IoT devices in order to cause a permanent denial of .. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-102-01 *** India to world+dog: Go ahead, please hack our elections ... if you can *** --------------------------------------------- Не волнуйтесь. Мы уже это сделали, товарищи Following demands for an investigation into the security of Indias electronic voting machines, the countrys .. --------------------------------------------- www.theregister.co.uk/2017/04/12/india_electronic_election_hacking/ *** Hintergrund: Forensik-Tools patzen bei neuer Windows-Kompression *** --------------------------------------------- Mit Hilfe einer noch weitgehend unbekannten Dateikompression namens 'Compact OS' könnten sich Schad-Programme und andere Beweismittel einer forensischen Untersuchung eines PCs entziehen. Wir haben sechs Standard-Forensik-Tools getestet. --------------------------------------------- https://heise.de/-3676075 *** WordPress plugin "WP Statistics" vulnerable to cross-site scripting *** --------------------------------------------- http://jvn.jp/en/jp/JVN62392065/ *** SAP schließt kritische Lücke in der Search Engine TREX *** --------------------------------------------- TREX ist in über einem Dutzend SAP-Produkten verbaut und erlaubte fast zwei Jahre das Einschleusen und Ausführen von Code. Diese und 14 weitere Lücken schließt der Hersteller im Rahmen des April-Patchdays. --------------------------------------------- https://heise.de/-3685632 *** Akamai reports UDP DDOS Using C-LDAP reaching 24Gbps, (Thu, Apr 13th) *** --------------------------------------------- Akamai researchers Jose Arteaga Wilber Mejia have posted details on a new reflected DDOS apprach, using the Connectionless LDAP protocol (on udp/389). Reflected UDP attacks arent new, but using CLDAP seems to be. Which made me wonder who are the folks that decided that their AD (or other LDAP directory) .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22300 *** Samsung: Keine Sicherheitslücken in Smart-TVs *** --------------------------------------------- Der Elektronikkonzern will die Sicherheit seines in die Kritik geratenen Betriebssystems Tizen ins rechte Licht rücken und verkündet, dass weder Smart TVs noch Smartwatches .. --------------------------------------------- https://heise.de/-3685732

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Tageszusammenfassung - Mittwoch 12-04-2017
by Daily end-of-shift report 12 Apr '17

12 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 11-04-2017 18:00 − Mittwoch 12-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Fake News at Work in Spam Kingpin’s Arrest? *** --------------------------------------------- Over the past several days, many Western news media outlets have predictably devoured thinly-sourced reporting from a Russian publication that the arrest last week of a Russian spam kingpin in Spain was related to hacking attacks linked to last year’s U.S. election. While there .. --------------------------------------------- https://krebsonsecurity.com/2017/04/fake-news-at-work-in-spam-kingpins-arre… *** Schneider Electric Modicon Modbus Protocol *** --------------------------------------------- This advisory contains mitigation details for authentication bypass by capture-replay and violation of secure design principles vulnerabilities in Schneider Electric’s Modicon Modbus protocol. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-101-01 *** Over The Air: Exploiting Broadcom’s Wi-Fi Stack (Part 2) *** --------------------------------------------- Posted by Gal Beniamini, Project ZeroIn this blog post well continue our journey into gaining remote kernel code execution, by means of Wi-Fi communication alone. Having previously developed a remote code execution exploit .. --------------------------------------------- http://googleprojectzero.blogspot.com/2017/04/over-air-exploiting-broadcoms… *** CVE-2017-0199: In the Wild Attacks Leveraging HTA Handler *** --------------------------------------------- FireEye recently detected malicious Microsoft Office RTF documents that leverage CVE-2017-0199, a previously undisclosed vulnerability. This vulnerability .. --------------------------------------------- http://www.fireeye.com/blog/threat-research/2017/04/cve-2017-0199-hta-handl… *** Patchday: Adobe stopft kritische Lücken in Acrobat, Reader, Flash und Photoshop *** --------------------------------------------- Kritische Lücken in Flash sowie in Adobe Acrobat und Reader benötigen sofortige Aufmerksamkeit. Auf ungepatchten Systemen können Angreifer Schadcode aus der Ferne ausführen. Photoshop ist diesmal auch mit Sicherheitslücken beim Patchday dabei. --------------------------------------------- https://heise.de/-3682970 *** Malicious Image Defacement Hidden from Search Engines *** --------------------------------------------- After carefully designing a theme and images that represent your brand, nothing is worse than seeing a malicious image suddenly associated with your business or website. In a recent blog post, we discussed a case in which a .. --------------------------------------------- https://blog.sucuri.net/2017/04/malicious-image-defacement-hidden-from-sear… *** JSA10753 - 2016-07 Security Bulletin: SRX Series: Upgrades using partition option may allow unauthenticated root login (CVE-2016-1278) *** --------------------------------------------- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10753 *** Sundown EK gone missing, Terror EK flavours seen in active drive-by campaigns *** --------------------------------------------- With another player out at the moment, we take a look at a rebranded exploit kit in current malware .. --------------------------------------------- https://blog.malwarebytes.com/threat-analysis/2017/04/sundown-ek-gone-missi… *** IT-Sicherheit: Wie ich mein Passwort im Stack Trace fand *** --------------------------------------------- Unser Autor hat versehentlich das MySQL-Passwort seiner Webseite veröffentlicht. Hier schreibt er, wie es dazu kam. Er berichtet, warum Fehler selbst dann passieren, wenn .. --------------------------------------------- https://www.golem.de/news/it-sicherheit-wie-ich-mein-passwort-im-stack-trac… *** Patchday: Microsoft sichert Office gegen aktive Angriffe ab *** --------------------------------------------- Im April verteilt Microsoft zwölf Sicherheitsupdates und stopft mehrere als kritisch eingestufte Schwachstellen. Aktuell haben es Angreifer gezielt auf eine Office-Lücke abgesehen. --------------------------------------------- https://heise.de/-3683358 *** Investigation Finds Inmates Built Computers, Hid Them In Prison Ceiling *** --------------------------------------------- An anonymous reader quotes a report from WRGB: The discovery of two working computers hidden in a ceiling at the Marion Correctional Institution prompted an investigation by the state into how inmates got access. In late .. --------------------------------------------- https://hardware.slashdot.org/story/17/04/12/0328239/investigation-finds-in… *** Kelihos.E *** --------------------------------------------- Kelihos.E Botnet – Law Enforcement Takedown On Monday April 10th 2017, The US Department of Justice (DOJ) announced a successful operation to take down the Kelihos Botnet and arrest the suspected botnet operator. The .. --------------------------------------------- http://blog.shadowserver.org/2017/04/12/kelihos-e/ *** New NAS Vulnerabilities are as Bad as they Get *** --------------------------------------------- If you have a QNAP network attached storage (NAS) device, you’d better make sure the firmware is updated. Earlier this year, F-Secure Senior Security .. --------------------------------------------- https://safeandsavvy.f-secure.com/2017/04/12/new-nas-vulnerabilities-are-pr…

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Tageszusammenfassung - Dienstag 11-04-2017
by Daily end-of-shift report 11 Apr '17

11 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 10-04-2017 18:00 − Dienstag 11-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Longhorn: Tools used by cyberespionage group linked to Vault 7 *** --------------------------------------------- Spying tools and operational protocols detailed in the recent Vault 7 leak have been used in cyberattacks against at least 40 targets in 16 different countries by a group Symantec calls Longhorn. Symantec has been protecting its .. --------------------------------------------- https://www.symantec.com/connect/blogs/longhorn-tools-used-cyberespionage-g… *** Mirai Botnet Temporarily Adds Bitcoin Mining Component, Removes It After a Week *** --------------------------------------------- For around a week at the end of March, one of the many versions of the Mirai malware was spotted delivering a Bitcoin-mining module to its infected .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/mirai-botnet-temporarily-add… *** Support-Ende erreicht: Tschüss, Vista *** --------------------------------------------- Am heutigen 11. April endet der Support für Windows Vista. Eine Träne wird deswegen wohl kaum jemand vergießen, dabei steckten viele tolle Neuerungen darin. --------------------------------------------- https://heise.de/-3675983 *** Understanding and Discovering Open Redirect Vulnerabilities *** --------------------------------------------- One of the most common and largely overlooked vulnerabilities by web developers is Open Redirect (also known as "Unvalidated Redirects and Forwards"). A website is vulnerable to .. --------------------------------------------- https://www.trustwave.com/Resources/SpiderLabs-Blog/Understanding-and-Disco… *** Microsoft Word 0day used to push dangerous Dridex malware on millions *** --------------------------------------------- Blast could give a boost to Dridex, one of the Internets worst bank-fraud threats. --------------------------------------------- https://arstechnica.com/security/2017/04/microsoft-word-0day-used-to-push-d… *** Malware belauscht Sensoren und knackt Handysperre *** --------------------------------------------- Von Forschern geschriebener Schädling nutzt Browserleck und neuronales Netzwerk, um Sperrcode zu errechnen --------------------------------------------- http://derstandard.at/2000055738573 *** Breaking Signal: A Six-Month Journey *** --------------------------------------------- Researchers spent six months poking holes in Signal and urge a bigger spotlight on security testing. --------------------------------------------- http://threatpost.com/breaking-signal-a-six-month-journey/124888/ *** DSA-3828 dovecot - security update *** --------------------------------------------- It was discovered that the Dovecot email server is vulnerable to adenial of service attack. When the dict passdb and userdb are usedfor user authentication, the .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3828 *** Security Bulletins posted *** --------------------------------------------- Adobe has published security bulletins for Adobe Campaign (APSB17-09), Adobe Flash Player (APSB17-10), Adobe Acrobat and Reader (APSB17-11), Adobe Photoshop (APSB17-12) and the Creative Cloud Desktop Application (APSB17-13). Adobe recommends users update their product installations to the .. --------------------------------------------- https://blogs.adobe.com/psirt/?p=1457 *** Nach Hacker-Festnahme: FBI will Kelihos-Botnetz endgültig stilllegen *** --------------------------------------------- Schon kurz nachdem der mutmaßlich verantwortliche Cyberkriminelle in Spanien festgenommen wurde, haben US-Behörden offenbar mehrere Maßnahmen eingeleitet, um das Botnetz Kelihos ein für alle mal außer Gefecht zu setzen. --------------------------------------------- https://heise.de/-3682746

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Tageszusammenfassung - Montag 10-04-2017
by Daily end-of-shift report 10 Apr '17

10 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 07-04-2017 18:00 − Montag 10-04-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Sicherheitsforscher: IoT-Hersteller machen es Bugjägern unnötig schwer *** --------------------------------------------- Ein Sicherheitsexperte hat nicht nur diverse Bugs in Kameras, NAS-Laufwerken, mobilen Routern oder einem Retinascanner gefunden, sondern auch dokumentiert, wie wenig die betroffenen Hersteller mit solchen Meldungen anfangen können. --------------------------------------------- https://heise.de/-3678493 *** Apache Struts 2 Exploits Installing Cerber Ransomware *** --------------------------------------------- Attackers are attempting to exploit the recent Apache Struts vulnerability on Windows servers and the payload is a variant of the Cerber ransomware. --------------------------------------------- http://threatpost.com/apache-struts-2-exploits-installing-cerber-ransomware… *** Matrix Ransomware Spreads to Other PCs Using Malicious Shortcuts *** --------------------------------------------- The Matrix Ransomware gears up for higher distribution by using EITest, the Rig Exploit kit, while .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/matrix-ransomware-spreads-to… *** Baseband Zero Day Exposes Millions of Mobile Phones to Attack *** --------------------------------------------- A previously undisclosed baseband vulnerability impacting Huawei smartphones, laptop WWAN modules .. --------------------------------------------- http://threatpost.com/baseband-zero-day-exposes-millions-of-mobile-phones-t… *** Malware auf Zerstörungsjagd: BrickerBot legt unsichere IoT-Geräte still *** --------------------------------------------- Unsichere IoT-Geräte werden meist im Stillen gekapert und als Hilfsarmee für DDoS-Attacken eingesetzt. Jetzt .. --------------------------------------------- https://heise.de/-3678861 *** A quick look at the Ikea Trådfri lighting platform *** --------------------------------------------- Ikea recently launched their Trådfri smart lighting platform in the US. The idea of Ikea plus internet security together at last seems like a pretty terrible one, but having taken a look its surprisingly competent. Hardware-wise, .. --------------------------------------------- http://mjg59.dreamwidth.org/47803.html *** Equation Group: Die Shadow Brokers veröffentlichen NSA-Geheimnisse *** --------------------------------------------- Die Shadow Brokers haben keine Lust mehr - oder sind von Donald Trump wirklich enttäuscht. Das Passwort zum verschlüsselten Archiv ist jetzt im Netz. Die Gruppe hatte Exploits .. --------------------------------------------- https://www.golem.de/news/equation-group-die-shadow-brokers-veroeffentliche… *** Apple finally teaches Android music app to validate certificates *** --------------------------------------------- Cupertinos so keen on Android it took eight months to repair interception bug If youre so .. --------------------------------------------- www.theregister.co.uk/2017/04/10/apple_music_vulnerability/ *** Hackers set off Dallas’ 156 emergency sirens over a dozen times *** --------------------------------------------- https://arstechnica.com/security/2017/04/hackers-set-off-dallas-156-emergen… *** Alleged Spam King Pyotr Levashov Arrested *** --------------------------------------------- Authorities in Spain have arrested a Russian computer programmer thought to be one of the worlds most notorious spam kingpins. Spanish police arrested Pyotr .. --------------------------------------------- https://krebsonsecurity.com/2017/04/alleged-spam-king-pyotr-levashov-arrest… *** WP Statistics <= 12.0.4 - Reflected Cross-Site Scripting (XSS) *** --------------------------------------------- https://wpvulndb.com/vulnerabilities/8794 *** Telekom Austria war von NSA-Angriff betroffen *** --------------------------------------------- Laut Daten der Hackergruppe Shadow Brokers hat die NSA vor Jahren Rechner der Telekom Austria unter ihre Kontrolle gebracht. Die Telekom untersucht dies. --------------------------------------------- https://futurezone.at/digital-life/telekom-austria-war-von-nsa-angriff-betr… *** Schwerwiegende Microsoft Word-Lücke erlaubt Fremdzugriff *** --------------------------------------------- McAfee berichtet von Exploit, mit dem Angreifer Code auf Zielcomputer ausführen kann --------------------------------------------- http://derstandard.at/2000055670310 *** SQL Injection in extension "Event management and registration" (sf_event_mgt) *** --------------------------------------------- https://typo3.org/news/article/sql-injection-in-extension-event-management-… *** SQL Injection in extension "News system" (news) *** --------------------------------------------- https://typo3.org/news/article/sql-injection-in-extension-news-system-news/ *** Hacker nehmen zunehmend Amazon-Händler ins Visier *** --------------------------------------------- Drittanbieter auf der Handelsplattform Amazon geraten zunehmend ins Visier von Cyber-Betrügern. --------------------------------------------- https://futurezone.at/digital-life/hacker-nehmen-zunehmend-amazon-haendler-… *** Notes on Windows Uniscribe Fuzzing *** --------------------------------------------- Posted by Mateusz Jurczyk of Google Project ZeroAmong the total of 119 vulnerabilities with CVEs fixed by Microsoft in the March Patch Tuesday a few weeks ago, .. --------------------------------------------- http://googleprojectzero.blogspot.com/2017/04/notes-on-windows-uniscribe-fu… *** Symantec dokumentiert Verbindung zwischen angeblichen CIA-Tools und weltweiten Attacken *** --------------------------------------------- In mindestens 16 Ländern attackierte eine Gruppe namens Longhorn Firmen, Organisationen und Regierungen. Und Longhorn nutzte dabei die jetzt von Wikileaks als Vault 7 veröffentlichten, angeblichen CIA-Tools, stellt Symantec fest. --------------------------------------------- https://heise.de/-3680265

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Tageszusammenfassung - Freitag 7-04-2017
by Daily end-of-shift report 07 Apr '17

07 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 06-04-2017 18:00 − Freitag 07-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Ransomware Gang Made Over $100,000 by Exploiting Apache Struts Zero-Day *** --------------------------------------------- For more than a month, at least ten groups of attackers have been compromising systems running applications built with Apache Struts and installing backdoors, DDoS bots, cryptocurrency miners, or ransomware, depending if the machine is running Linux or Windows. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/ransomware-gang-made-over-10… *** Upcoming Security Updates for Adobe Acrobat and Reader (APSB17-11) *** --------------------------------------------- A prenotification Security Advisory (APSB17-11) has been posted regarding upcoming releases for Adobe Acrobat and Reader scheduled for Tuesday, April 11, 2017. We will continue to provide updates on the upcoming releases via the Security Advisory as well as the... --------------------------------------------- https://blogs.adobe.com/psirt/?p=1454 *** Tracking Website Defacers with HTTP Referers, (Fri, Apr 7th) *** --------------------------------------------- In a previous diary, I explained how pictures may affect your website reputation[1]. Although asuggestedrecommendation was to prevent cross-linking by using the HTTP referer, this is a control that I do not implement on my personal blog, purely for research purposes. And it successfully worked! My website and all its components are constantly monitored but Im also monitoring online services like pastebin.com to track references to... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22268&rss *** Brickerbot: Hacker zerstören das Internet of Insecure Things *** --------------------------------------------- Unbekannte versuchen zurzeit, sich in ungesicherte IoT-Geräte zu hacken und diese aktiv zu zerstören. Offenbar ein Versuch, die Geräte unschädlich zu machen, bevor sie Teil von Botnetzen wie Mirai werden. --------------------------------------------- https://www.golem.de/news/brickerbot-hacker-zerstoeren-das-internet-of-inse… *** Global DDoS Threat Landscape: What's new? *** --------------------------------------------- The Current Global DDoS Threat Landscape In this post, we analyze the current Global DDoS threat landscape focusing on the economic aspect of this kind of criminal activity. The extortion crimes continue to represent a serious threat to businesses and organizations worldwide; ransomware infections and DDoS attacks are becoming daily problems. Security experts at Imperva... --------------------------------------------- http://resources.infosecinstitute.com/global-ddos-threat-landscape-whats-ne… *** QNAP NAS devices open to remote command execution *** --------------------------------------------- If you're using one of the many QNAP NAS devices and you haven't yet upgraded the QTS firmware to version 4.2.4, you should do so immediately if you don't want it to fall prey to attackers. Among the vulnerabilities fixed by QNAP in this latest firmware version, released on March 21, are three command injection flaws in the web user interface that can be exploited to gain remote command execution on a vulnerable device as... --------------------------------------------- https://www.helpnetsecurity.com/2017/04/07/qnap-nas-vulnerability/ *** ClearEnergy - The "In the Wild" SCADA Ransomware Attacks That Never Were *** --------------------------------------------- A mini-controversy broke out this week in the infosec community after cyber-security firm CRITIFENCE led journalists and other security experts to believe that theyve detected in-the-wild attacks with a new ransomware called ClearEnergy, specialized in targeting ICS/SCADA industrial equipment. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/clearenergy-the-in-the-wild-… *** Sathurbot: Distributed WordPress password attack *** --------------------------------------------- This article sheds light on the current ecosystem of the Sathurbot backdoor trojan, in particular exposing its use of torrents as a delivery medium and its distributed brute-forcing of weak WordPress administrator accounts. --------------------------------------------- https://www.welivesecurity.com/2017/04/06/sathurbot-distributed-wordpress-p… *** New IoT/Linux Malware Targets DVRs, Forms Botnet *** --------------------------------------------- Unit 42 researchers have identified a new variant of the IoT/Linux botnet "Tsunami", which we are calling "Amnesia". The Amnesia botnet targets an unpatched remote code execution vulnerability that was publicly disclosed over a year ago in March 2016 in DVR (digital video recorder) devices made by TVT Digital and branded by over 70 vendors worldwide. Based on our scan data shown below in Figure 1, this [...] --------------------------------------------- http://researchcenter.paloaltonetworks.com/2017/04/unit42-new-iotlinux-malw… *** [2017-04-07] Server-Side Request Forgery in MyBB forum *** --------------------------------------------- The "Change Avatar" function in MyBB allows an attacker to perform server-side request forgery (SSRF) attacks if the cURL functions are disabled. It is possible to send requests to internal networks and perform port scans. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** IBM Security Bulletin: IBM Connections Docs is Vulnerable to a Denial of Service ( CVE-2016-3627 ) *** --------------------------------------------- DESCRIPTION: libxml2 is vulnerable to a denial of service, caused by an error in the xmlStringGetNodeList() function when parsing xml files while in recover mode. An attacker could exploit this vulnerability to exhaust the stack and cause a segmentation fault. --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22001676

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Tageszusammenfassung - Donnerstag 6-04-2017
by Daily end-of-shift report 06 Apr '17

06 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 05-04-2017 18:00 − Donnerstag 06-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Forscher warnen vor Gefahr durch Viren-Signaturen *** --------------------------------------------- Mit Hilfe der von Antiviren-Software eingesetzten Signaturen könnten Angreifer gezielt Fehlalarme auslösen. Im schlimmsten Fall kann das ein Opfer das komplette Mail-Archiv kosten. --------------------------------------------- https://heise.de/-3675819 *** Teenager Arrested in Austria for Spreading Philadelphia Ransomware *** --------------------------------------------- Austrian police arrested a 19-year-old teenager from Linz for infecting the network of a local company with the Philadelphia ransomware. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/teenager-arrested-in-austria… *** Trust issues: Know the limits of SSL certificates *** --------------------------------------------- Certificate authorities (CAs) have given themselves a black eye lately, making it hard for users to trust them. Google stopped trusting Symantec after discovering the CA had mis-issued thousands of certificates over several years, and researchers found that phishing sites were using PayPal-labeled certificates issued by Linux Foundation's Let's Encrypt CA. Even with these missteps, the CAs play a critical role in establishing trust on the internet.To read this article in full or to... --------------------------------------------- http://www.cio.com/article/3187881/internet/trust-issues-know-the-limits-of… *** Cisco Access Points: Zugriff mit offenen Default-Accounts *** --------------------------------------------- Bis zum Mittwoch konnten sich Angreifer mittels Default-Zugangsdaten Zugriff auf Cisco WLAN Access Points der Aeronet-Serie verschaffen. Ein Sicherheits-Update fixt das. Drei weitere schließen Einfallstore für DoS-Angriffe auf WLAN-Controller. --------------------------------------------- https://heise.de/-3677288 *** Wie Sie verschlüsselte Dateien wiederherstellen können *** --------------------------------------------- Mit einem Verschlüsselungstrojaner können Kriminelle Dateien von Opfern unbrauchbar machen. Sie verlangen Geld dafür, dass sie den Schaden beseitigen. Die Website nomoreransom.org/de hilft Opfern, die Dateien selbstständig wiederherzustellen, ohne dass sie dafür Geld an die Verbrecher/innen zahlen müssen. --------------------------------------------- https://www.watchlist-internet.at/schadsoftware/wie-sie-verschluesselte-dat… *** Moodle Bugs Let Remote Users Conduct Cross-Site Scripting Attacks and Remote Authenticated Users Obtain Usernames and Conduct SQL Injection Attacks *** --------------------------------------------- http://www.securitytracker.com/id/1038174 *** Bugtraq: Trend Micro Enterprise Mobile Security Android Application - MITM SSL Certificate Vulnerability (CVE-2016-9319) *** --------------------------------------------- http://www.securityfocus.com/archive/1/540375 *** SECURITY BULLETIN: Trend Micro Smart Protection Server (Standalone) 3.x Command Injection Remote Code Execution Vulnerability *** --------------------------------------------- Trend Micro has released new Critical Patches (CP) for Trend Micro Smart Protection Server (Standalone) versions 3.0 and 3.1. These CPs resolve a vulnerability in the product that could potentially allow a remote attacker to execute arbitrary code on vulnerable installations. --------------------------------------------- https://success.trendmicro.com/solution/1117033 *** BlackBerry powered by Android Security Bulletin - April 2017 *** --------------------------------------------- http://support.blackberry.com/kb/articleDetail?articleNumber=000039276 *** Certec EDV GmbH atvise scada *** --------------------------------------------- This advisory contains mitigation details for cross-site scripting and header injection vulnerabilities in the Certec EDV GmbH atvise scada. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-096-01 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Financial Transaction Manager for ACH Services, Check Services and Corporate Payment Services session identifier vulnerability (CVE-2017-1152) *** http://www.ibm.com/support/docview.wss?uid=swg22001551 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities may affect IBM SDK, Java Technology Edition, affect IBM Tivoli Netcool Configuration Manager (ITNCM) (CVE-2016-5549) (CVE-2016-5548) (CVE-2016-5547) (CVE-2016-5546) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999271 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Mobile Connect (CVE-2017-3272,CVE-2017-5548,CVE-2017-3261,CVE-2017-3231,CVE-2016-2183) *** http://www.ibm.com/support/docview.wss?uid=swg22000443 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect AIX *** http://aix.software.ibm.com/aix/efixes/security/java_jan2017_advisory.asc --------------------------------------------- *** Novell Patches *** --------------------------------------------- *** eDirectory 8.8 SP8 Patch 10 *** https://download.novell.com/Download?buildid=VYtYu65T21Y~ --------------------------------------------- *** iManager 3.0.3 *** https://download.novell.com/Download?buildid=3jd0pzoyux0~ --------------------------------------------- *** iManager 2.7 Support Pack 7 - Patch 10 *** https://download.novell.com/Download?buildid=5NqajLP7bSo~ --------------------------------------------- *** eDirectory 9.0.3 *** https://download.novell.com/Download?buildid=D1U-cCj1YEs~ --------------------------------------------- *** Cisco Security Advisories *** --------------------------------------------- *** Cisco Mobility Express 2800 and 3800 Series Wireless LAN Controllers Shell Bypass Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Wireless LAN Controller Management GUI Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms Shell Bypass Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Wireless LAN Controller IPv6 UDP Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Wireless LAN Controller RADIUS Change of Authorization Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Wireless LAN Controller 802.11 WME Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance CLI Command Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Director Virtual Machine Information Disclosure Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance Debug Plug-in Privilege Escalation Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Unified Communications Manager Cross-Site Scripting Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Unified Communications Manager SQL Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Registered Envelope Service Open Redirect Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XE Software Startup Script Local Command Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XR Software Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager Web Interface Information Disclosure Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance CLI Command Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance CLI Command Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance local-mgmt CLI Command Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Integrated Management Controller Redirection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Firepower Detection Engine SSL Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Firepower Detection Engine SSL Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASR 903 and ASR 920 Series Devices IPv6 Packet Processing Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Aironet 1830 Series and 1850 Series Access Points Mobility Express Default Credential Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ---------------------------------------------

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Tageszusammenfassung - Mittwoch 5-04-2017
by Daily end-of-shift report 05 Apr '17

05 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 04-04-2017 18:00 − Mittwoch 05-04-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** WordPress Security - Unwanted Redirects via Infected JavaScript Files *** --------------------------------------------- We've been watching a specific WordPress infection for several months and would like to share details about it. The attacks inject malicious JavaScript code into almost every .js file it can find. Previous versions of this malware injected only jquery.js files, but now we remove this code from hundreds of infected files. Due to a bug in the injector code, it also infects files whose extensions contain ".js" (such as .js.php or .json). --------------------------------------------- https://blog.sucuri.net/2017/04/wordpress-security-unwanted-redirects-via-i… *** Encryption inside Utility Industrial Control Systems (ICS) communication protocols: a must to preserve the confidentiality of information and reliability of the industrial process, (Tue, Apr 4th) *** --------------------------------------------- Industrial control systems are sensitive systems that must make decisions in real time to ensure the operation of the industrial process they govern. The latency and reliability in packet transmission is fundamental, since the protocols are connection-oriented but because of the main speed goal, many of them do not have included error recovery schemes other than those included in the TCP / IP stack. Where is it possible to use encryption without affecting the operation of the industrial control... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22260&rss *** Schneider Electric still shipping passwords in firmware *** --------------------------------------------- Youd think a vendor of critical infrastructure would at least pretend to care about security That "dont use hard-coded passwords" infosec rule? Someone needs to use a needle to write it on the corner of Schneider Electrics developers eyes so they dont forget it. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/04/05/schneider_i… *** Internetplattform unterstützt Opfer von digitaler Erpressung *** --------------------------------------------- Für Betroffene von digitaler Erpressung ist es besonders wichtig, ihre Dateien schnell und einfach wiederherzustellen. Unter www.nomoreransom.org können verschiedene Entschlüsselungstools nun auch auf Deutsch aufgerufen werden. --------------------------------------------- http://www.bmi.gv.at/cms/bmi/_news/bmi.aspx?id=537A58584930536354666F3D&pag… *** 500.000 US-Dollar Lösegeld: Ransomware-Gangs nehmen Unternehmen aufs Korn *** --------------------------------------------- Sicherheitsforscher haben mindestens acht Gruppen ausgemacht, die sich auf Ransomware-Attacken auf Unternehmen spezialisiert haben. Je nach Anzahl der infizierten PCs und Server steigt das Lösegeld. Summen von bis zu 500.000 US-Dollar sind im Spiel. --------------------------------------------- https://heise.de/-3675612 *** Whitelists: The Holy Grail of Attackers, (Wed, Apr 5th) *** --------------------------------------------- As a defender, take the time to put yourself in the place of a bad guy for a few minutes. Youre writing some malicious code and you need to download payloads from the Internet or hide your code on a website. Once your malicious code spread in the wild, it will be quickly captured by honeypots, IDS, ... (name your best tool) and analysed automatically of manually by the good guys. Their goal of this is to extract abehavioural analysis of the code and generate indicators (IOCs) which will help to... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22262&rss *** Broadcom-Sicherheitslücke: Angriff über den WLAN-Chip *** --------------------------------------------- Googles Project Zero zeigt, wie man ein Smartphone per WLAN übernehmen kann. WLAN-Chips haben heute eigene Betriebssysteme, denen jedoch alle modernen Sicherheitsmechanismen fehlen. --------------------------------------------- https://www.golem.de/news/broadcom-sicherheitsluecke-angriff-ueber-den-wlan… *** Report: 30% of malware is zero-day, missed by legacy antivirus *** --------------------------------------------- At least 30 percent of malware today is new, zero-day malware that is missed by traditional antivirus defenses, according to a new report."Were gathering threat data from hundreds of thousands of customers and network security appliances," said Corey Nachreiner, CTO at WatchGuard Technologies. "We have different types of malware detection services, including a signature and heuristic-based gateway antivirus. What we found was that 30 percent of the malware would have been missed... --------------------------------------------- http://www.cio.com/article/3187734/network-security/report-30-of-malware-is… *** Changes coming to TLS: Part Two *** --------------------------------------------- In the first part of this two-part blog we covered certain performance improving features of TLS 1.3, namely 1-RTT handshakes and 0-RTT session resumption. In this part we shall discuss some security and privacy improvements.Remove Obsolete and insecure cryptographic primitivesRemove RSA HandshakesWhen RSA is used for key establishment there is no forward secrecy, which basically means that an adversary can record the encrypted conversation between the client and the server and later if it is... --------------------------------------------- https://access.redhat.com/blogs/766093/posts/2978671 *** Broadcom: Heap overflow in TDLS Teardown Request while handling Fast Transition IE *** --------------------------------------------- [...] Then, if the IE is present, its contents are copied into a heap-allocated buffer of length 256. The copy is performed using the length field present in the IE, and at a fixed offset from the buffers start address. Since the length of the FTIE is not verified prior to the copy, this allows an attacker to include a large FTIE (e.g., with a length field of 255), causing the memcpy to overflow the heap-allocated buffer. --------------------------------------------- https://bugs.chromium.org/p/project-zero/issues/detail?id=1046 *** Citrix XenServer Multiple Security Updates *** --------------------------------------------- A number of security issues have been identified within Citrix XenServer. The most significant of these issues could, if exploited, allow a malicious administrator of a 64-bit PV guest VM to compromise the host. --------------------------------------------- https://support.citrix.com/article/CTX222565 *** Django Input Validation Flaws Let Remote Users Conduct Cross-Site Scripting and Open Redirect Attacks *** --------------------------------------------- http://www.securitytracker.com/id/1038177 *** HPE Business Process Monitor Unspecified Flaw Lets Remote Users Access Data on the Target System *** --------------------------------------------- http://www.securitytracker.com/id/1038176 *** Asterisk Buffer Overflow in Processing CDR User Data Lets Remote Authenticated Users Execute Arbitrary Code *** --------------------------------------------- http://www.securitytracker.com/id/1038175 *** Security Advisory - Multiple Buffer Overflow Vulnerabilities in Bastet of Huawei Smart Phone *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170405-… *** Security Advisory - Information Leak Vulnerability in Some Huawei Smart Phones *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170405-… *** Schneider Electric Interactive Graphical SCADA System Software *** --------------------------------------------- This advisory contains mitigation details for a DLL hijacking vulnerability in Schneider Electric's Interactive Graphical SCADA System Software. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-094-01 *** Marel Food Processing Systems *** --------------------------------------------- This advisory contains mitigation details for hard-coded passwords and unrestricted upload vulnerabilities in Marel's Food Processing Systems. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-094-02 *** Rockwell Automation Allen-Bradley Stratix and Allen-Bradley ArmorStratix *** --------------------------------------------- This advisory contains mitigation details for an improper input validation vulnerability in Rockwell Automation's Allen-Bradley Stratix and ArmorStratix Industrial Ethernet and Distribution switches. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-094-03 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Apache Struts affects IBM Opportunity Detect (CVE-2017-5638) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001388 --------------------------------------------- *** IBM Security Bulletin: IBM Security Guardium is affected by Open Source Oracle MySQL Vulnerability (CVE-2017-3302) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999203 --------------------------------------------- *** IBM Security Bulletin: IBM Security Guardium is affected by Open Source Oracle MySQL Vulnerabilities (multiple CVEs) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999202 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Security Guardium Database Activity Monitor *** http://www-01.ibm.com/support/docview.wss?uid=swg21999580 --------------------------------------------- *** Fortinet PSIRT Advisories *** --------------------------------------------- *** FortiClient SSLVPN Linux - Root privilege escalation with subproc *** http://fortiguard.com/psirt/FG-IR-16-041 --------------------------------------------- *** FortiClient SSLVPN Linux - Arbitrary write to log file *** http://fortiguard.com/psirt/FG-IR-16-069 --------------------------------------------- *** Multiple vulnerabilities in Linux kernels through 4.6.3 *** http://fortiguard.com/psirt/FG-IR-16-052 --------------------------------------------- *** Unauthenticated XSS (Cross Site Scripting) in FortiMail *** http://fortiguard.com/psirt/FG-IR-17-011 --------------------------------------------- *** Linux kernel - challenge ack information leak *** http://fortiguard.com/psirt/FG-IR-16-047 --------------------------------------------- *** F5 Security Advisories *** --------------------------------------------- *** BIG-IP file validation vulnerability CVE-2015-8022 *** https://support.f5.com/csp/article/K12401251 --------------------------------------------- *** OpenSSL vulnerability CVE-2015-3195 *** https://support.f5.com/csp/article/K12824341 --------------------------------------------- *** OpenSSH vulnerability CVE-2016-6210 *** https://support.f5.com/csp/article/K14845276 --------------------------------------------- *** Expat XML library vulnerability CVE-2015-1283 *** https://support.f5.com/csp/article/K15104541 --------------------------------------------- *** glibc vulnerability CVE-2016-3075 *** https://support.f5.com/csp/article/K15439022 --------------------------------------------- *** libxml2 vulnerability CVE-2016-1834 *** https://support.f5.com/csp/article/K16712298 --------------------------------------------- *** glibc vulnerability CVE-2016-4429 *** https://support.f5.com/csp/article/K17075474 --------------------------------------------- *** TMM vulnerability CVE-2016-5023 *** https://support.f5.com/csp/article/K19784568 --------------------------------------------- *** Linux kernel vulnerability CVE-2013-7446 *** https://support.f5.com/csp/article/K20022580 --------------------------------------------- *** OpenSSH vulnerability CVE-2015-8325 *** https://support.f5.com/csp/article/K20911042 --------------------------------------------- *** NTP vulnerability CVE-2015-7976 *** https://support.f5.com/csp/article/K21230183 --------------------------------------------- *** Linux kernel vulnerability CVE-2011-5321 *** https://support.f5.com/csp/article/K21632201 --------------------------------------------- *** TMM vulnerability CVE-2016-9245 *** https://support.f5.com/csp/article/K22216037 --------------------------------------------- *** glibc vulnerability CVE-2015-8776 *** https://support.f5.com/csp/article/K23946311 --------------------------------------------- *** OpenSSL vulnerability CVE-2016-0800 *** https://support.f5.com/csp/article/K23196136 --------------------------------------------- *** libarchive vulnerability CVE-2016-5844 *** https://support.f5.com/csp/article/K24036027 --------------------------------------------- *** ISC DHCP vulnerability CVE-2016-2774 *** https://support.f5.com/csp/article/K30409575 --------------------------------------------- *** Java commons-collections library vulnerability CVE-2015-4852 *** https://support.f5.com/csp/article/K30518307 --------------------------------------------- *** PHP vulnerability CVE-2016-4070 *** https://support.f5.com/csp/article/K42065024 --------------------------------------------- *** NTP vulnerability CVE-2016-2519 *** https://support.f5.com/csp/article/K41613034 --------------------------------------------- *** GnuPG vulnerability CVE-2013-4402 *** https://support.f5.com/csp/article/K40131068 --------------------------------------------- *** libarchive vulnerability CVE-2016-8688 *** https://support.f5.com/csp/article/K35263486 --------------------------------------------- *** PHP vulnerability CVE-2016-3074 *** https://support.f5.com/csp/article/K34958244 --------------------------------------------- *** OpenSSL vulnerability CVE-2016-7056 *** https://support.f5.com/csp/article/K32743437 --------------------------------------------- *** OpenSSH vulnerability CVE-2016-10009 *** https://support.f5.com/csp/article/K31440025 --------------------------------------------- *** BIG-IP APM access logs vulnerability CVE-2016-1497 *** https://support.f5.com/csp/article/K31925518 ---------------------------------------------

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Tageszusammenfassung - Dienstag 4-04-2017
by Daily end-of-shift report 04 Apr '17

04 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 03-04-2017 18:00 − Dienstag 04-04-2017 18:00 Handler: Robert Waldner Co-Handler: Stephan Richter *** Lazarus Under The Hood *** --------------------------------------------- Today wed like to share some of our findings, and add something new to whats currently common knowledge about Lazarus Group activities, and their connection to the much talked about February 2016 incident, when an unknown attacker attempted to steal up to $851M USD from Bangladesh Central Bank. --------------------------------------------- http://securelist.com/blog/sas/77908/lazarus-under-the-hood/ *** APT10 - Operation Cloud Hopper *** --------------------------------------------- Written by Adrian Nish and Tom RowlesBACKGROUNDFor many businesses the network now extends to suppliers who provide management of applications, cloud storage, helpdesk, and other functions. With the right integration and service levels Managed Service Providers (MSPs) can become a key enabler for businesses by allowing them to focus on their core mission while suppliers take care of background tasks. However, the network connectivity which exists between MSPs and their customers also provides a... --------------------------------------------- http://baesystemsai.blogspot.com/2017/04/apt10-operation-cloud-hopper_3.html *** WLAN-Lücke: Apple reicht Bugfix-Update für iOS 10.3 nach *** --------------------------------------------- iOS 10.3.1 behebt einen schwerwiegenden Fehler, über den ein Angreifer Code auf dem WLAN-Chip ausführen könnte. Außerdem lassen sich 32-Bit-Versionen nun wieder direkt auf dem Gerät installieren. --------------------------------------------- https://heise.de/-3674340 *** NSO Group: Pegasus-Staatstrojaner für Android entdeckt *** --------------------------------------------- Nach der iOS-Version des Staatstrojaners Pegasus haben Sicherheitsforscher auch eine Version für Android gefunden. Diese nutzt keine Zero-Day-Exploits und kann auch ohne vollständige Infektion Daten übertragen. --------------------------------------------- https://www.golem.de/news/nso-group-pegasus-staatstrojaner-fuer-android-ent… *** Cloudmark kündigt überraschend DANE/TLSA für Mail-Sicherheit an *** --------------------------------------------- Der überraschende Schritt des Internet-Schwergewichts erscheint bedeutsam, weil er die Mail-Sicherheitstechnik stärkt und zugleich als eine deutliche Absage an das Konzept der Certification Authorities gelesen werden kann. --------------------------------------------- https://www.heise.de/newsticker/meldung/Cloudmark-kuendigt-ueberraschend-DA… *** Betriebssystem Tizen für Samsung-Geräte von Sicherheitslücken durchsiebt *** --------------------------------------------- Ein Sicherheitsforscher hat den Code von Samsungs Tizen analysiert und zieht ein desaströses Resümee. Das Betriebssystem dient als Basis für mobile Geräte und Fernseher des Herstellers. --------------------------------------------- https://heise.de/-3674713 *** Kaspersky: Geldautomaten mit 15-US-Dollar-Bastelcomputer leergeräumt *** --------------------------------------------- Am Ende bleibt nur ein golfballgroßes Loch und das Geld ist weg: Kaspersky hat einen neuen Angriff auf Geldautomaten vorgestellt. Bei dem Angriff werden physische Beschädigung und Hacking kombiniert. Betroffen sind weit verbreitete Modelle aus den 90er Jahren. --------------------------------------------- https://www.golem.de/news/kaspersky-geldautomaten-mit-15-us-dollar-bastelco… *** How Hackers Hijacked a Bank's Entire Online Operation *** --------------------------------------------- Researchers at Kaspersky say a Brazilian banks entire online footprint was commandeered in a five-hour heist. --------------------------------------------- https://www.wired.com/2017/04/hackers-hijacked-banks-entire-online-operatio… *** Workshop on Software Security in industrial area *** --------------------------------------------- May 09, 2017 - 4:00 pm - 6:30 pm Bachmann electronic GmbH Kreuzäckerweg 33 Feldkirch --------------------------------------------- https://www.sba-research.org/events/workshop-on-software-security-in-indust… *** CVE-2017-7228 - x86: broken check in memory_exchange() permits PV guest breakout *** --------------------------------------------- A malicious or buggy 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks. --------------------------------------------- https://xenbits.xen.org/xsa/advisory-212.html *** Bugtraq: The password for the project protection of the Schneider Modicon TM221CE16R is hard-coded and cannot be changed. *** --------------------------------------------- http://www.securityfocus.com/archive/1/540365 *** Bugtraq: OS-S-2017-01: The password for the application protection of the Schneider Modicon TM221CE16R can be retrieved without authentication. Subsequently the application may be arbitrarily downloaded, uploaded and modified. CVSS 10. *** --------------------------------------------- http://www.securityfocus.com/archive/1/540364 *** VU#307983: AMF3 Java implementations are vulnerable to insecure deserialization and XML external entities references *** --------------------------------------------- Vulnerability Note VU#307983 AMF3 Java implementations are vulnerable to insecure deserialization and XML external entities references Original Release date: 04 Apr 2017 | Last revised: 04 Apr 2017 Overview Several Java implementations of AMF3 are vulnerable to insecure deserialization and XML external entities references. Description Several Java implementations of AMF3 are vulnerable to one or more of the following implementation errors:CWE-502: Deserialization of Untrusted DataSome Java... --------------------------------------------- http://www.kb.cert.org/vuls/id/307983 *** DFN-CERT-2017-0569: Google Android Operating System: Mehrere Schwachstellen ermöglichen u.a. die komplette Systemübernahme *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0569/ *** DFN-CERT-2017-0571: Red Hat JBoss A-MQ, JBoss Fuse: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0571/ *** Zyxel, EMG2926 < V1.00(AAQT.4)b8 - OS Command Injection *** --------------------------------------------- Topic: Zyxel, EMG2926 < V1.00(AAQT.4)b8 - OS Command Injection Risk: High Text:# Exploit Title: Zyxel, EMG2926 < V1.00(AAQT.4)b8 - OS Command Injection # Date: 2017-04-02 # Exploit Author: Fluffy Huffy (t... --------------------------------------------- https://cxsecurity.com/issue/WLB-2017040006 *** D-Link DIR 615 HW T1 FW 20.09 Cross-Site Request Forgery *** --------------------------------------------- Topic: D-Link DIR 615 HW T1 FW 20.09 Cross-Site Request Forgery Risk: Medium Text:*Title:* = D-Link DIR 615 HW: T1 FW:20.09 is vulnerable to Cross-Site Request Forgery (CSRF) vulnerability *Credit... --------------------------------------------- https://cxsecurity.com/issue/WLB-2017040008 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM License Metric Tool v9 and IBM BigFix Inventory v9 *** http://www-01.ibm.com/support/docview.wss?uid=swg21999999 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Apache ActiveMQ affects IBM Control Center (CVE-2016-6810) *** http://www-01.ibm.com/support/docview.wss?uid=swg22001326 --------------------------------------------- *** IBM Security Bulletin: IBM Maximo Asset Management could allow an authenticated user to view incorrect item sets that they should not have access to view (CVE-2016-8987) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996255 --------------------------------------------- *** IBM Security Bulletin: Potential security vulnerability in IBM WebSphere Application Server in Bluemix MQ JCA Resource adapter (CVE-2016-0360) *** http://www.ibm.com/support/docview.wss?uid=swg22000834 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in krb5, giflib and freetype2 affect IBM BladeCenter Advanced Management Module (AMM) and IBM Flex System Chassis Management Module (CMM) *** http://wwwbeta-sso.toronto.ca.ibm.com:81/support/entry2/portal/docdisplay?l… ---------------------------------------------

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Tageszusammenfassung - Montag 3-04-2017
by Daily end-of-shift report 03 Apr '17

03 Apr '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 31-03-2017 18:00 − Montag 03-04-2017 18:00 Handler: Robert Waldner Co-Handler: Alexander Riepl *** EvilEye: Malware kapert Webcam, um Werbung zu personalisieren *** --------------------------------------------- Eine auf "EvilEye" getaufte Spyware sucht per übernommener Webcam nach Produkten des Computernutzers, um ihm gezielt personalisierte Werbung anzuzeigen und daran .. --------------------------------------------- https://heise.de/-3664941 *** Gigabyte Firmware Flaws Allow the Installation of UEFI Ransomware *** --------------------------------------------- Yesterday, at the BlackHat Asia 2017 security conference, researchers from cyber-security firm Cylance disclosed .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/gigabyte-firmware-flaws-allo… *** Weitere Lücke in LastPass geschlossen, neue Version verfügbar *** --------------------------------------------- Lastpass hat eine vor wenigen Tagen gefundene Sicherheitslücke in seinen Erweiterungen für diverse Browser geschlossen. Anwender sollten umgehend aktualisieren. --------------------------------------------- https://heise.de/-3672957 *** Vuln: Moodle CVE-2017-7298 Cross Site Scripting Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/97182 *** Angriffswerkzeug Metasploit hackt jetzt auch Zombie-IIS *** --------------------------------------------- Etwa ein Prozent der weltweiten Webserver laufen mit einer verwundbaren Version von Microsofts Internet .. --------------------------------------------- https://heise.de/-3673038 *** Miele Professional PG 8528 Vulnerability *** --------------------------------------------- NCCIC/ICS-CERT is aware of a public report of a directory traversal vulnerability with proof-of-concept .. --------------------------------------------- https://ics-cert.us-cert.gov/alerts/ICS-ALERT-17-089-01 *** Smart-TV-Hack: Schadcode über DVB-T ermöglicht Übernahme aus der Ferne *** --------------------------------------------- Einem Sicherheitsexperten ist es gelungen, volle Kontrolle über einen Fernseher zu übernehmen, in dem er in das DVB-T-Signal Code einschleuste, der eine Sicherheitslücke in der HbbTV-Applikation des Geräts ausnutzt. --------------------------------------------- https://www.heise.de/newsticker/meldung/Smart-TV-Hack-Schadcode-ueber-DVB-T… *** Tech support scams persist with increasingly crafty techniques *** --------------------------------------------- Millions of users continue to encounter technical support scams. Data from Windows Defender SmartScreen (which is used .. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/04/03/tech-support-scams-pers… *** IBM Security Bulletin:Open Source Apache Poi Vulnerability in IBM eDiscovery Manager *** --------------------------------------------- https://www-01.ibm.com/support/docview.wss?uid=swg21992041 *** IBM Security Bulletin:Open Source Apache Tomcat,Commons FileUpload Vulnerabilities affects WebSphere App Server in IBM eDiscovery Manager *** --------------------------------------------- https://www-01.ibm.com/support/docview.wss?uid=swg21991962 *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect PowerKVM *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1024915 *** IBM Security Bulletin: Persistent cross-site scripting vulnerability in IBM Business Process Manager (CVE-2017-1140) *** --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg21999133 *** IBM Security Bulletin: Vulnerabilities in BIND affect Power Hardware Management Console *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=nas8N1021837 *** IBM Security Bulletin: Vulnerabilities in the Linux Kernel affect PowerKVM *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1024825 *** Skype: Bösartige Werbung verteilt Fake-Flash-Update *** --------------------------------------------- Anwender berichten davon, in Skype Werbebanner untergeschoben bekommen zu haben, die beim Klick ein gefälschtes Flash-Update herunterladen. Dabei handelt es sich um Schadcode. --------------------------------------------- https://heise.de/-3674229 *** Cryptowars: Ahnungslose EU-Kommissarin redet über Whatsapp-Daten *** --------------------------------------------- EU-Justizkommissarin Vera Jourová will der Polizei ermöglichen, leichter Zugang zu Daten von Internetdienstleistern .. --------------------------------------------- https://www.golem.de/news/cryptowars-ahnungslose-eu-kommissarin-redet-ueber…

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Tageszusammenfassung - Freitag 31-03-2017
by Daily end-of-shift report 31 Mar '17

31 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 30-03-2017 18:00 − Freitag 31-03-2017 18:00 Handler: Robert Waldner Co-Handler: Alexander Riepl *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Security SiteProtector System *** --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22000768 *** IBM Security Bulletin: IBM Cognos Analytics is affected by multiple vulnerabilities *** --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg21998887 *** Spotting a Hidden SEO Hack: “Play One” *** --------------------------------------------- SEO hacks continue to plague websites as attackers abuse SERP rankings for their own gain. The time and effort spent by the website owner creating content, optimizing pages and building .. --------------------------------------------- https://blog.sucuri.net/2017/03/spotting-a-hidden-seo-hack-play-one.html *** Schneider Electric Modicon PLCs *** --------------------------------------------- This advisory contains mitigation details predictable value range from previous values, use of insufficiently random values, and insufficiently protected credentials vulnerabilities in Schneider Electrics Modicon PLCs. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-089-02 *** Researchers steal data from shared cache of two cloud VMs *** --------------------------------------------- All of a sudden dedicated instances are looking a lot better than multi-tenancy A group of researchers, one .. --------------------------------------------- www.theregister.co.uk/2017/03/31/researchers_steal_data_from_shared_cache_o… *** Novell: Sentinel 8.0 SP1 (Sentinel 8.0.1.0) Build 3512 *** --------------------------------------------- https://download.novell.com/Download?buildid=M7_yJE9WOXE~ *** Celebrate World Backup Day the Smarter Way *** --------------------------------------------- In an effort to help the community be more cyber aware, WorldBackupDay.com celebrates on March 31st .. --------------------------------------------- https://www.webroot.com/blog/2017/03/31/celebrate-world-backup-day-smarter-… *** Samsung Galaxy S8s Facial Unlocking Feature Can Be Fooled With A Photo *** --------------------------------------------- All users need to do is simply hold their Galaxy S8 or S8 Plus in front of their eyes or their entire .. --------------------------------------------- http://thehackernews.com/2017/03/samsung-galaxy-s8-facial-unlocking.html *** Studie: TK-Infrastruktur hoffnungslos unsicher – Verschlüsselung Fehlanzeige *** --------------------------------------------- Der amerikanische Pendant zur Bundesnetzagentur hat die Sicherheit des für die Telekommunikations-Infrastruktur unverzichtbaren SS7-Protokolls untersucht. Die Bilanz ist haarsträubend; die Arbeitsgruppe empfiehlt Ende-zu-Ende-Verschlüsselung. --------------------------------------------- https://heise.de/-3671794 *** l+f: Flash für eine Handvoll Dollar *** --------------------------------------------- FedEx Office macht seinen Kunden ein unmoralisches Angebot. --------------------------------------------- https://heise.de/-3672139 *** Pornhub und Youporn stellen auf https um *** --------------------------------------------- Die beiden Pornoseiten wollen ihren Nutzern mehr Datenschutz ermöglichen --------------------------------------------- http://derstandard.at/2000055192256

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Tageszusammenfassung - Donnerstag 30-03-2017
by Daily end-of-shift report 30 Mar '17

30 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 29-03-2017 18:00 − Donnerstag 30-03-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Tech support scammers and their banking woes *** --------------------------------------------- We all know about tech support scams by this point. Unfortunately for the scammers, banks know this as well, making it quite difficult at times to maintain an account to store the criminal's ill-gotten gains. So how does the enterprising criminal cash out with your money? Let's take a look. --------------------------------------------- https://blog.malwarebytes.com/cybercrime/2017/03/tech-support-scammers-and-… *** Security Advisory - Exposed System Interface Vulnerability on Huawei Smart Phones *** --------------------------------------------- There is a exposed system interface vulnerability on smart phones. The software provides a system interface for interaction with external applications, but calling the interface is not properly restricted. An attacker could trick the user into installing a malicious application to call the interface and modify the system properties. CVE-2017-2735 --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170329-… *** Widespread Email Scam Targets Github Developers with Dimnie Trojan *** --------------------------------------------- Open source developers who use the popular code-sharing site GitHub were put on alert after the discovery of a phishing email campaign that attempts to infect their computers with an advanced malware trojan. Dubbed Dimnie, the reconnaissance and espionage trojan has the ability to harvest credentials, download sensitive files, take screenshots, log keystrokes on 32-bit and 64-bit ... --------------------------------------------- http://thehackernews.com/2017/03/github-email-scam.html *** Vuln: EMC Isilon OneFS CVE-2017-4980 Directory Traversal Vulnerability *** --------------------------------------------- EMC Isilon OneFS is prone to a directory-traversal vulnerability. A remote attacker could exploit the vulnerability using directory-traversal characters ('../') to access arbitrary files that contain sensitive information. --------------------------------------------- http://www.securityfocus.com/bid/97222 *** [SANS ISC] Diverting built-in features for the bad *** --------------------------------------------- I published the following diary on isc.sans.org: 'Diverting built-in features for the bad'. Sometimes you may find very small pieces of malicious code. Yesterday, I caught this very small Javascript sample with only 2 lines of code --------------------------------------------- https://blog.rootshell.be/2017/03/30/sans-isc-diverting-built-features-bad/ *** Trend Micro InterScan Web Security Virtual Appliance Unspecified Flaws Let Remote Users Execute Arbitrary Code on the Target System *** --------------------------------------------- http://www.securitytracker.com/id/1038161 *** Mirai-Botnetz lernt neue Tricks *** --------------------------------------------- Das IoT-Botnetz Mirai beherrscht neuerdings auch DDoS-Angriffe auf dem Application Layer. Diese sind schwer zu entdecken und damit auch relativ schwer abzuwehren. --------------------------------------------- https://heise.de/-3670226 *** Hashfunktion: Der schwierige Abschied von SHA-1 *** --------------------------------------------- Die Hashfunktion SHA-1 ist seit kurzem endgültig gebrochen. Doch an vielen Stellen ist SHA-1 noch im Einsatz. Beispielsweise in Git, in Bittorrent und - was manche überraschen wird - auch in TLS. (SHA-1, Google) --------------------------------------------- https://www.golem.de/news/hashfunktion-der-schwierige-abschied-von-sha-1-17… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM Algo One - Algo Risk Application (ARA) could allow retrieval of restricted files *** http://www.ibm.com/support/docview.wss?uid=swg21999892 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Spectrum Scale packaged the Elastic Storage Server and the GPFS Storage Server *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010042 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in the GSKit component of Tivoli Netcool/OMNIbus (CVE-2016-2183) *** https://www-01.ibm.com/support/docview.wss?uid=swg22001105 --------------------------------------------- *** IBM Security Bulletin: IBM Tivoli Monitoring Basic Services component. (CVE-2012-6702, CVE-2016-5300) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998701 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Expat affect Intel (R) Manycore Platform Software Stack (MPSS) for Linux and Windows *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-5… --------------------------------------------- *** IBM Security Bulletin: IBM TRIRIGA Document Manager Privilege Escalation (CVE-2017-1180) *** http://www.ibm.com/support/docview.wss?uid=swg22001084 --------------------------------------------- *** IBM Security Bulletin: Security vulnerabilities have been identified in data server connection and product integration shipped with InfoSphere Optim Query Workload Tuner [for LUW, z/OS *** http://www.ibm.com/support/docview.wss?uid=swg22000601 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect Content Manager Enterprise Edition *** http://www.ibm.com/support/docview.wss?uid=swg22000398 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in IBM Java Runtime affects IBM WebSphere MQ and IBM MQ Appliance (CVE-2016-5597) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000904 --------------------------------------------- *** IBM Security Bulletin: IBM Disposal and Governance Management for IT and IBM Global Retention Policy and Schedule Management vulnerable to cross-site request forgery (CSRF) *** http://www.ibm.com/support/docview.wss?uid=swg22000771 ---------------------------------------------

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Tageszusammenfassung - Mittwoch 29-03-2017
by Daily end-of-shift report 29 Mar '17

29 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 28-03-2017 18:00 − Mittwoch 29-03-2017 18:00 Handler: Robert Waldner Co-Handler: Alexander Riepl *** World Backup Day is as good as any to back up your data *** --------------------------------------------- In today’s security landscape, there are more threats to data than ever before. Beyond corruption caused by hardware or human failure, malware and cyberattacks can put data in serious danger. That’s why it’s .. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/03/28/world-backup-day-is-as-… *** Siemens RUGGEDCOM ROX I *** --------------------------------------------- This advisory contains mitigation details for improper authorization, cross-site scripting, and cross-site request forgery vulnerabilities in the Siemens RUGGEDCOM ROX I. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-087-01 *** 3S-Smart Software Solutions GmbH CODESYS Web Server *** --------------------------------------------- This advisory contains mitigation details for arbitrary file upload and stack buffer overflow vulnerabilities in the 3S-Smart Software Solutions GmbH CODESYS Web Server. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-087-02 *** FBI warns of attacks on anonymous FTP servers *** --------------------------------------------- The FBI warns that attackers are targeting vulnerable FTP servers used by small medical and dental .. --------------------------------------------- http://www.cio.com/article/3185882/security/fbi-warns-of-attacks-on-anonymo… *** About the security content of iCloud for Windows 6.2 *** --------------------------------------------- https://support.apple.com/en-us/HT207607 *** Ransomware: Scammer erpressen Besucher von Pornoseiten *** --------------------------------------------- Über einen Fehler in Apples Safari für iPhone blockieren Unbekannte den Browser mit einem immer .. --------------------------------------------- https://www.golem.de/news/ransomware-scammer-erpressen-besucher-von-porno-s… *** Benutzt hier jemand JSON Encryption?If you are using ... *** --------------------------------------------- Benutzt hier jemand JSON Encryption?If you are using go-jose, node-jose, jose2go, Nimbus JOSE+JWT or jose4 with ECDH-ES please update to the latest version. RFC 7516 aka JSON Web .. --------------------------------------------- http://blog.fefe.de/?ts=a6254421 *** Vuln: ImageMagick Incomplete Fix CVE-2017-7275 Memory Corruption Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/97166 *** "Cyber-Angriff" im Bundestag: Anscheinend eine gewöhnliche Malvertising-Kampagne *** --------------------------------------------- Deutsche Medien berichten von einem erneuten Hackerangriff auf den Bundestag. Dabei scheint es sich um Abgeordnete zu handeln, die Opfer von verseuchter Werbung auf der Webseite einer israelischen Zeitung geworden sind. Infektionen gab es keine. --------------------------------------------- https://heise.de/-3668761 *** Escaping a Python sandbox with a memory corruption bug *** --------------------------------------------- https://medium.com/@gabecpike/python-sandbox-escape-via-a-memory-corruption… *** DFN-CERT-2017-0543: AppArmor: Eine Schwachstelle ermöglicht das Umgehen von Sicherheitsvorkehrungen *** --------------------------------------------- Ein entfernter, nicht authentisierter Angreifer kann eine speziell präparierte Anwendung uneingeschränkt auf einem betroffenen System einsetzen, da über AppArmor .. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0543/ *** Ausbruch aus der VM: VMware schließt kritische Pwn2Own-Lücken *** --------------------------------------------- VMware hat Sicherheitslücken in VMware Workstation, Fusion und ESXi geschlossen, mit deren Hilfe Sicherheitsforscher beim Pwn2Own-Wettbewerb aus virtuellen Maschinen ausgebrochen und das Host-System gekapert hatten. --------------------------------------------- https://heise.de/-3669902 *** PMASA-2017-8 *** --------------------------------------------- https://www.phpmyadmin.net/security/PMASA-2017-8/ *** Ebury-Rootkit: Russischer Hacker bekennt sich schuldig *** --------------------------------------------- Ein russsischer Staatsbürger hat in den USA seine Beteiligung am Auf- und Ausbau des Ebury-Botnetzes eingestanden. Ebury befällt vor allem Linux-Server und greift SSH-Logins ab. --------------------------------------------- https://heise.de/-3669617 *** Browser-Plug-in Crusader injiziert falsche Support-Telefonnummern in Webseiten *** --------------------------------------------- Eine neue Schadcode-Variante integriert sich in den Browser und tauscht Suchergebnisse aus. Dadurch kann der Anwender auf Affiliate-Seiten umgelenkt werden. Außerdem ist es möglich, ihm falsche Support-Telefonnummern unterzuschieben. --------------------------------------------- https://heise.de/-3670102 *** GitHub Users Targeted with Dimnie Trojan *** --------------------------------------------- https://www.bleepingcomputer.com/news/security/github-users-targeted-with-d…

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Tageszusammenfassung - Dienstag 28-03-2017
by Daily end-of-shift report 28 Mar '17

28 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 27-03-2017 18:00 − Dienstag 28-03-2017 18:00 Handler: Robert Waldner Co-Handler: Alexander Riepl *** Bugtraq: APPLE-SA-2017-03-27-1 Pages 6.1, Numbers 4.1, and Keynote 7.1 for Mac; Pages 3.1, Numbers 3.1, and Keynote 3.1 for iOS *** --------------------------------------------- http://www.securityfocus.com/archive/1/540325 *** APT29 Used Domain Fronting, Tor to Execute Backdoor *** --------------------------------------------- APT29, a/k/a Cozy Bear, has used Tor and a technique called domain fronting in order to secure backdoor access to targets for nearly two years running. --------------------------------------------- http://threatpost.com/apt29-used-domain-fronting-tor-to-execute-backdoor/12… *** New Clues Surface on Shamoon 2’s Destructive Behavior *** --------------------------------------------- Researchers report new connections between Magic Hound and Shamoon 2, along with descriptions of how the Disttrack malware component of campaigns moves laterally within infected networks. --------------------------------------------- http://threatpost.com/new-clues-surface-on-shamoon-2s-destructive-behavior/… *** Vuln: GnuTLS GNUTLS-SA-2017-3 Multiple Security Vulnerabilities *** --------------------------------------------- GnuTLS GNUTLS-SA-2017-3 Multiple Security Vulnerabilities --------------------------------------------- http://www.securityfocus.com/bid/97040 *** Neue Sicherheitslücke im Passwort-Manager LastPass *** --------------------------------------------- Bereits zum zweiten Mal innerhalb kurzer Zeit ist der populäre Passwort-Manager mit einer Schwachstelle konfrontiert. --------------------------------------------- https://futurezone.at/produkte/neue-sicherheitsluecke-im-passwort-manager-l… *** Symantec API Flaws reportedly let attackers steal Private SSL Keys and Certificates *** --------------------------------------------- A security researcher has disclosed critical issues in the processes and third-party API used by Symantec certificate resellers to deliver and manage Symantec SSL .. --------------------------------------------- https://thehackernews.com/2017/03/symantec-ssl-certificates.html *** Threat Landscape for Industrial Automation Systems, H2 2016 *** --------------------------------------------- On average, in the second half of 2016 Kaspersky Lab products across the globe blocked attempted attacks on 39.2% of protected computers that Kaspersky Lab ICS CERT classifies as being part of industrial enterprise technology infrastructure. --------------------------------------------- http://securelist.com/analysis/publications/77842/threat-landscape-for-indu… *** From DDoS to Server Ransomware: APACHE STRUTS 2 - CVE-2017-5638 Campaign *** --------------------------------------------- As soon as a zero-day remote code execution vulnerability is disclosed, it is common to see many scans in the wild. Some of these scans are researchers, but many of .. --------------------------------------------- https://f5.com/labs/articles/threat-intelligence/malware/from-ddos-to-serve… *** This book reads you - using JavaScript *** --------------------------------------------- Apple just released a fix for one issue I reported last year in iBooks that allowed access to files on a users system when a book was opened. iBooks on El Capitan would .. --------------------------------------------- https://s1gnalcha0s.github.io/ibooks/epub/2017/03/27/This-book-reads-you-us… *** Gefahr durch Exploit für Zombie-IIS *** --------------------------------------------- Microsofts Internet Information Services 6.0 sind eigentlich Alteisen, für das es nicht einmal Sicherheits-Updates gibt. Trotzdem gibt es noch über 30.000 allein in Deutschland. Und die sind durch einen öffentlich bekannten Exploit akut bedroht. --------------------------------------------- https://heise.de/-3666599 *** Verschlüsselung: Schwachstellen in zahlreichen VoIP-Anwendungen entdeckt *** --------------------------------------------- Das ZRT-Protokoll soll für sichere Verbindungen und verschlüsselte VoIP-Telefonate sorgen. Forscher haben Schwachstellen in zahlreichen ZRTP-Anwendungen .. --------------------------------------------- https://www.golem.de/news/verschluesselung-schwachstellen-in-zahlreichen-vo… *** IronWASP – Part 1 *** --------------------------------------------- Considering not all vulnerability scanners are open source, a great deal of them are available such as: IronWASP OpenVAS Retina CS Community W3af Grabber, etc. In this article, we shall be discussing more about IronWASP. --------------------------------------------- http://resources.infosecinstitute.com/ironwasp-part-1-2/ *** Docs.com-Nutzer teilen Kennwörter und vieles mehr mit der Welt *** --------------------------------------------- Über Microsofts Dienst Docs.com lassen sich Dokumente teilen. Allerdings sind diese oft öffentlich einsehbar. Viele Anwender scheinen sich dem nicht bewusst zu sein – zu einfach finden sich Informationen wie Kennwörter. --------------------------------------------- https://heise.de/-3665975 *** Apache / ModSecurity Tutorials *** --------------------------------------------- This is a series of Apache web server tutorials that will span from the basics to advanced topics like ModSecurity and logfile visualization. --------------------------------------------- https://www.netnea.com/cms/apache-tutorials/ *** Xen Security Advisory XSA-206 - xenstore denial of service via repeated update *** --------------------------------------------- Unprivileged guests may be able to stall progress of the control domain or driver domain, possibly leading to .. --------------------------------------------- http://xenbits.xen.org/xsa/advisory-206.txt *** With iOS 10.3, iDevices get new Apple File System with native encryption support *** --------------------------------------------- On Monday, Apple released updates for its various products. As usual, they fix flaws and add capabilities, but the iOS update (v10.3) is more noteworthy than usual, .. --------------------------------------------- https://www.helpnetsecurity.com/2017/03/28/apple-file-system-encryption/ *** Ransomware: Scammer erpressen Besucher von Porno-Seiten *** --------------------------------------------- Über einen Fehler in Apples Safari für iPhone blockieren Unbekannte den Browser mit einem immer wiederkehrenden Javascript-Popup. Darin werden Nutzer aufgefordert, Lösegeld zu zahlen. Mit einem einfachen Trick lässt sich der Falle aber entgehen. --------------------------------------------- https://www.golem.de/news/ransomware-scammer-erpressen-besucher-von-porno-s…

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Tageszusammenfassung - Montag 27-03-2017
by Daily end-of-shift report 27 Mar '17

27 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 24-03-2017 18:00 − Montag 27-03-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** SAP NetWeaver J2EE Platform Security *** --------------------------------------------- In the previous article, we discussed SAP NetWeaver ABAP Platform and its vulnerabilities. Today's topic is the J2EE platform, its architecture, vulnerabilities, and the latest trends in its cyber security. --------------------------------------------- http://resources.infosecinstitute.com/sap-netweaver-j2ee-platform-security/ *** [Update] Ungepatchte SAP-Systeme angreifbar für Remote Code Execution *** --------------------------------------------- Wenn die im Rahmen des SAP Security Patch Day im März 2017 veröffentlichten Patches nicht umgehend eingespielt werden, droht die Kompromittierung zentraler Datenbestände, warnen SAP-Kenner. --------------------------------------------- https://heise.de/-3664479 *** Amazon-Phishingmail: Rechnung über Ihre Verkäufergebühren *** --------------------------------------------- In einer angeblichen Nachricht von "Europe Amazon" erhalten Kund/innen die Information, dass ihr "Duplikat der elektronisch erzeugten Steuerrechnung" verfügbar sei. Sie können es in einem beigefügten Dokument, das den Login-Bereich von Amazon imitiert, herunterladen. Es handelt sich um einen Phishingversuch. --------------------------------------------- https://www.watchlist-internet.at/phishing/amazon-phishingmail-rechnung-ueb… *** Detecting and mitigating elevation-of-privilege exploit for CVE-2017-0005 *** --------------------------------------------- On March 14, 2017, Microsoft released security bulletin MS17-013 to address CVE-2017-0005, a vulnerability in the Windows Win32k component that could potentially allow elevation of privileges. A report from a trusted partner identified a zero-day exploit for this vulnerability. The exploit targeted older versions of Windows and allowed attackers to elevate process privileges on these platforms. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/03/27/detecting-and-mitigatin… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WebSphere Dashboard Framework *** http://www-01.ibm.com/support/docview.wss?uid=swg22000663 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Web Experience Factory *** http://www-01.ibm.com/support/docview.wss?uid=swg22000643 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Process Designer used in IBM Business Process Manager and WebSphere Lombardi Edition *** http://www.ibm.com/support/docview.wss?uid=swg22000871 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in zlib affect IBM Sterling Connect:Direct for Microsoft Windows (CVE-2016-9840, CVE-2016-9841, CVE-2016-9842, CVE-2016-9843) *** http://www.ibm.com/support/docview.wss?uid=swg22000608 --------------------------------------------- *** IBM Security Bulletin: Privilege Escalation vulnerability affects Cognos Business Intelligence (CVE-2016-8960) *** http://www-01.ibm.com/support/docview.wss?uid=swg21993718 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects LCM8 & LCM16 KVM Switch Firmware and GCM16 & GCM32 KVM Switch Firmware (CVE-2016-8610) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in SSH affect IBM DataPower Gateways (CVE-2016-10009, CVE-2016-10012) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000413&myns=swgws&mynp=O… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSH and OpenSSL affect GPFS for Windows V3.5 *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1024968 --------------------------------------------- *** IBM Security Bulletin: IBM Sterling Selling and Fulfillment Foundation is affected by Cross Site Scripting (XSS) Vulnerability (CVE-2016-8917) *** http://www.ibm.com/support/docview.wss?uid=swg22000943 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Jazz Team Server affect IBM Rational products based on IBM Jazz technology *** https://www.ibm.com/support/docview.wss?uid=swg22000784 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in GSKit affects IBM Sterling Connect:Direct for UNIX (CVE-2016-2183) *** https://www-01.ibm.com/support/docview.wss?uid=swg22000927 --------------------------------------------- *** IBM Security Bulletin: Fix Available for IBM iNotes Cross-site Scripting Vulnerability (CVE-2016-9990) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998824 ---------------------------------------------

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Tageszusammenfassung - Freitag 24-03-2017
by Daily end-of-shift report 24 Mar '17

24 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 23-03-2017 18:00 − Freitag 24-03-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** TROOPERS 2017 Day #4 Wrap-Up *** --------------------------------------------- I'm just back from Heidelberg so here is the last wrap-up for the TROOPERS 2017 edition. --------------------------------------------- https://blog.rootshell.be/2017/03/23/troopers-2017-day-4-wrap/ *** Google slaps Symantec for sloppy certs, slow show of SNAFUs *** --------------------------------------------- Certs will keep working, but Chrome will be suspicious, soon Googles Chrome development team has posted a stinging criticism of Symantecs certificate-issuance practices, saying it has lost confidence in the companys practices and therefore in the safety of sessions hopefully-secured by Symantec-issued certificates. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/03/24/google_slap… *** Referrer spoofing with iframe injection *** --------------------------------------------- Last year we've been playing with a very simple method to spoof the referrer on Edge, which allowed us of course to spoof the referrer and -as a bonus- other neat things like bypass the XSS filter. Today I found out that it was patched, so I decided to give it a try and find a way around the patch. Honestly I don't feel it's a bypass but clearly a variation. From a practical point of view, it works again and bypasses the patch... --------------------------------------------- https://www.brokenbrowser.com/referer-spoofing-patch-bypass/ *** VMSA-2017-0004.6 *** --------------------------------------------- VMware product updates resolve remote code execution vulnerability via Apache Struts 2 --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2017-0004.html *** Betrugsnetzwerk: Kinox.to-Nutzern Abofallen andrehen *** --------------------------------------------- Eine Betrugskampagne nutzt Sicherheitslücken im Stock-Browser von Android aus, um Nutzern Abofallen und Premiumdienste zuzuschieben. Die Betrüger bauen gefälschte Webshops auf, um legitim zu erscheinen. (Abofallen, Server) --------------------------------------------- https://www.golem.de/news/betrugsnetzwerk-mit-fake-webshops-kinox-to-nutzer… *** DFN-CERT-2017-0524/">F5 Networks BIG-IP Protocol Security Module (PSM): Eine Schwachstelle ermöglicht einen Denial-of-Service-Angriff *** --------------------------------------------- Ein entfernter, nicht authentisierter Angreifer kann eine Schwachstelle im Traffic Management Microkernel (TMM) auf BIG-IP-Systemen durch die Versendung präparierten Netzwerkverkehrs für einen Denial-of-Service (DoS)-Angriff ausnutzen. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0524/ *** Erpressung durch iCloud-Fernlöschung: Wie Sie Ihr iPhone schützen *** --------------------------------------------- Unbekannte drohen damit, wahllos iPhones zu löschen - wenn Apple nicht zahlt. Die Angreifer sind offenbar in Besitz von iCloud-Zugangsdaten. Mac & i erklärt, wie man sich gegen einen derartigen Angriff wappnen kann. --------------------------------------------- https://heise.de/-3663802 *** LCDS - Leão Consultoria e Desenvolvimento de Sistemas LTDA ME LAquis SCADA *** --------------------------------------------- This advisory contains mitigation details for a path traversal vulnerability in the LCDS - Leão Consultoria e Desenvolvimento de Sistemas LTDA ME LAquis SCADA software. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-082-01 *** BD Kiestra PerformA and KLA Journal Service Applications Hard-Coded Passwords Vulnerability *** --------------------------------------------- This advisory contains mitigation details for a hard-coded password vulnerability in the Becton, Dickinson and Company (BD) Kiestra PerformA and KLA Journal Service applications that access the BD Kiestra Database. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-17-082-01 *** Vuln: libpcre Multiple Security Vulnerabilities *** --------------------------------------------- libpcre is prone to the following multiple security vulnerabilities: 1. A denial-of-service vulnerability 2. Multiple stack-based buffer-overflow vulnerabilities Attackers can exploit these issues to run arbitrary code within the context of the affected application. Failed exploit attempts may result in denial-of-service conditions. libpcre1 in PCRE 8.40 is vulnerable; other versions may also be affected. --------------------------------------------- http://www.securityfocus.com/bid/97067 *** DFN-CERT-2017-0526/">F5 Networks BIG-IP Protocol Security Module (PSM): Eine Schwachstelle ermöglicht das Ausspähen von Informationen *** --------------------------------------------- Ein lokaler, einfach authentisierter Angreifer mit erweiterten Privilegien kann sensitive Daten ausspähen, die seit dem letzten Neustart betroffener Geräte angefallen sind. Dazu gehören beispielsweise die Passwörter zu kürzlich erstellten Benutzerkonten. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0526/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in NTP affect Power Hardware Management Console *** http://www.ibm.com/support/docview.wss?uid=nas8N1021868 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities CVE-2016-5636 and CVE-2016-5699 in Python affect IBM i *** http://www.ibm.com/support/docview.wss?uid=nas8N1021926 --------------------------------------------- *** IBM Security Bulletin: Cross-Site Scripting Vulnerability in IBM WebSphere Portal (CVE-2017-1120) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000152 --------------------------------------------- *** IBM Security Bulletin: A cross-site scripting vulnerablity has been addressed in IBM Kenexa LMS on Cloud 5.1 *** http://www.ibm.com/support/docview.wss?uid=swg21999483 --------------------------------------------- *** IBM Security Bulletin: Multiple Security Vulnerabilties have been addressed in LCMS Premier on Cloud 11.0 *** http://www.ibm.com/support/docview.wss?uid=swg21998874 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect LCM8 & LCM16 KVM Switch Firmware and GCM16 & GCM32 KVM Switch Firmware *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-5… ---------------------------------------------

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Tageszusammenfassung - Donnerstag 23-03-2017
by Daily end-of-shift report 23 Mar '17

23 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 22-03-2017 18:00 − Donnerstag 23-03-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Google: Die Hälfte aller Android-Geräte erhält unsere Sicherheitspakete nicht *** --------------------------------------------- Google macht Fortschritte im Kampf gegen Malware im Play Store, muss aber eingestehen, dass mehr als eine halbe Milliarde Android-Geräte die regelmäßigen Sicherheitsupdates der Firma nicht erhält. Viele dieser Geräte haben eklatante Sicherheitslücken. --------------------------------------------- https://heise.de/-3662665 *** AIX for Penetration Testers *** --------------------------------------------- This was my first encounter with privilege escalation on AIX and I was pretty surprised by how little information I found online on enumerating AIX systems. ... It took me a little time going through various AIX system administration guides and command cheatsheets (links at the bottom of the post) and putting together a list of various post-exploitation techniques to use on the box. I decided to put this blog-post up with the hope that it will one day help another clueless pentester/red teamer. --------------------------------------------- https://thevivi.net/2017/03/19/aix-for-penetration-testers/ *** Avatar Rootkit: Decryption of the Key and Data *** --------------------------------------------- In this second article on the dropper, we will resume our analysis right where we left off: the decryption of the key and data. After the decryption, two structures are initialized. The equivalent pseudo-code is presented below. --------------------------------------------- http://resources.infosecinstitute.com/avatar-rootkit-dropper-analysis-part-… *** [R1] LCE 5.0.1 Fixes Two Third-party Library Vulnerabilities *** --------------------------------------------- Log Correlation Engine (LCE) 5.0.0 is impacted by multiple vulnerabilities reported in a third-party library and an encryption algorithm. LCE was errantly using 3DES on TCP port 1243. --------------------------------------------- http://www.tenable.com/security/tns-2017-09 *** Vuln: libavcodec CVE-2017-7206 Denial of Service Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/97006 *** VMware AirWatch Input Validation Flaw in Shared Filenames Lets Remote Authenticated Users Conduct Cross-Site Scripting Attacks *** --------------------------------------------- http://www.securitytracker.com/id/1038116 *** Security Advisory - Bluetooth Unlock Bypassing Vulnerability in Some Huawei Mobile Phones *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170323-… *** DFN-CERT-2017-0508/">Apple iTunes: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0508/ *** Vuln: NfSen CVE-2017-6972 Unspecified Security Bypass Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/97016 *** DFN-CERT-2017-0506/">NTP: Mehrere Schwachstellen ermöglichen u.a. die Auführung beliebigen Programmcodes mit den Rechten des Dienstes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0506/ *** DFN-CERT-2017-0518/">Samba: Eine Schwachstelle ermöglicht das Ausspähen von Informationen *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0518/ *** DFN-CERT-2017-0515/">Git: Eine Schwachstelle ermöglicht die Ausführung beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0515/ *** DFN-CERT-2017-0520/">BIG-IP Protocol Security Module (PSM): Eine Schwachstelle ermöglicht einen Denial-of-Service Angriff *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0520/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM TRIRIGA Application Privilege Escalation (CVE-2017-1153) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999563 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in IBM Java SDK affects multiple IBM Rational products based on IBM Jazz technology *** http://www.ibm.com/support/docview.wss?uid=swg21999820 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM MQ and IBM MQ Appliance *** http://www.ibm.com/support/docview.wss?uid=swg22000304 --------------------------------------------- *** IBM Security Bulletin: IBM TRIRIGA Application Platform Cross-Site Scripting (XSS) (CVE-2016-9737) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996200 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Mozilla Network Security Services (NSS) affect IBM MQ Appliance (CVE-2016-2834, CVE-2016-5285, CVE-2016-8635) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996836 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect Tivoli Storage FlashCopy Manager Unix (CVE-2016-6303, CVE-2016-2182, CVE-2016-2177, CVE-2016-2183, CVE-2016-6309, CVE-2016-7052, CVE-2016-2178, CVE-2016-6306) *** http://www.ibm.com/support/docview.wss?uid=swg22000209 --------------------------------------------- *** IBM Security Bulletin: IBM Jazz for Service Management (Jazz SM) is affected by a code execution vulnerability in IBM Tivoli Common Reporting (TCR) (CVE-2016-5983) *** http://www.ibm.com/support/docview.wss?uid=swg22000719 ---------------------------------------------

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Tageszusammenfassung - Mittwoch 22-03-2017
by Daily end-of-shift report 22 Mar '17

22 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 21-03-2017 18:00 − Mittwoch 22-03-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Cybellum verkauft Autostart-Funktion als Zero-Day *** --------------------------------------------- Mit kräftigen Worten, einem eigenen Namen und Logo und dem Prädikat "Zero-Day" stellt Cybellum eine Technik vor, mit der sich Malware in einem Windows-System verankern lässt -- nachdem es bereits die Kontrolle übernommen hat. --------------------------------------------- https://heise.de/-3662090 *** QNAP Storage Devices Multiple Flaws Let Remote Users Inject SQL Commands, Steal Cookies, Conduct Cross-Site Scripting and Clickjacking Attacks, Obtain Potentially Sensitive Informaiton, and Execute Arbitrary Code *** --------------------------------------------- http://www.securitytracker.com/id/1038091 *** Vuln: Malware Information Sharing Platform CVE-2017-7215 Multiple Cross Site Scripting Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/96997 *** Vuln: Rockwell Automation FactoryTalk Activation CVE-2017-6015 Local Privilege Escalation Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/96996 *** Security Advisory - Information Leak Vulnerability in Huawei Hilink APP *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170322-… *** Security Advisory - Phone Finder Bypass Vulnerability in Some Huawei Smart Phones *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170322-… *** Phishingversuch bei der FH Oberösterreich *** --------------------------------------------- In einer gefälschten FH OOE IT-SERVICE DESK-Nachricht heißt es, dass Empfänger/innen ihr Webmail-Konto bestätigen müssen. Dazu sollen sie eine Website aufrufen und ihre Zugangsdaten bekannt geben. Es handelt sich um einen Phishingversuch. Wer der Aufforderung nachkommt, übermittelt Kriminellen die Zugangsdaten des FH OÖ-Webmailkontos. --------------------------------------------- https://www.watchlist-internet.at/phishing/phishingversuch-bei-der-fh-obero… *** Avatar Rootkit: Dropper Analysis Part 2 *** --------------------------------------------- In this second article on the dropper, we will resume our analysis right where we left off: the decryption of the key and data. After the decryption, two structures are initialized. The equivalent pseudo-code is presented below. --------------------------------------------- http://resources.infosecinstitute.com/avatar-rootkit-dropper-analysis-part-… *** Security Advisory - Sixteen OpenSSL Vulnerabilities on Some Huawei products *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170322-… *** Intermediate Mitigation Measures May be Required for Apache Struts Vulnerabilities *** --------------------------------------------- The general consensus among InfoSec professionals is to patch critical vulnerabilities such as Apache Struts as soon as a patch is made available by the vendor. So why mightn't your company simply patch Apache Struts and go on your merry way? Not all events can be remediated immediately. Very often, intermediate mitigation measures must be taken to lower the risk of exploit and protect assets very quickly. --------------------------------------------- https://www.alienvault.com/blogs/security-essentials/intermediate-mitigatio… *** Passwortklau-Lücke in Lastpass geschlossen (oder auch nicht) *** --------------------------------------------- Eine Sicherheitslücke im Passwort-Manager Lastpass erlaubt das Auslesen von Passwörtern. Unter Umständen kann der Angreifer auch Code ausführen. Es gibt Berichte, dass der Fix von Lasspass die Lücke bisher nicht erfolgreich geschlossen hat. --------------------------------------------- https://heise.de/-3661616 *** Code Execution Vulnerability Found in Libpurple IM Library *** --------------------------------------------- A severe vulnerability has been disclosed in libpurple, the library used in the development of a number of popular instant messaging clients, including Pidgin and Adium for the macOS platform. Adium 1.5.10.2 is vulnerable and can be exploited to run arbitrary code remotely. ... Pidgin has been patched in version 2.12.0. --------------------------------------------- https://threatpost.com/code-execution-vulnerability-found-in-libpurple-im-l… *** Vuln: D-Link DIR-600M CVE-2017-5874 Cross Site Request Forgery Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/96999 *** Apple-Erpressung: Hacker drohen angeblich mit Fernlöschung von iPhones *** --------------------------------------------- Das Ändern der PIN aus der Ferne ist bei iPhone und iPad allerdings nur möglich, wenn der Nutzer keine Code-Sperre für sein Gerät eingerichtet hat - die Aktivierung der Code-Sperre ist auch deshalb dringend zu empfehlen. Um den Zugriff auf die eigenen iCloud-Daten besser zu schützen, sollte Apples Zwei-Faktor-Authentifizierung aktiviert werden. Die Sicherheitsfunktion hilft allerdings nicht gegen das Fernsperren und Fernlöschen... --------------------------------------------- https://www.heise.de/mac-and-i/meldung/Apple-Erpressung-Hacker-drohen-angeb… *** SAP Vulnerability Puts Business Data at Risk for Thousands of Companies *** --------------------------------------------- Researchers at ERPScan today disclosed details and a proof-of-concept exploit for a SAP GUI remote code execution vulnerability patched last week. --------------------------------------------- http://threatpost.com/sap-vulnerability-puts-business-data-at-risk-for-thou… *** Cisco Security Advisories *** --------------------------------------------- *** Cisco IOS and IOS XE Software DHCP Client Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XE Software for Cisco ASR 920 Series Routers Zero Touch Provisioning Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XE Software HTTP Command Injection Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOS XE Software Web User Interface Denial of Service Vulnerability *** http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-… --------------------------------------------- *** Cisco IOS and IOS XE Software Layer 2 Tunneling Protocol Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco IOx Data in Motion Stack Overflow Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Application-Hosting Framework Directory Traversal Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Application-Hosting Framework Arbitrary File Creation Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Fabric Manager *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Apache Tomcat affect SAN Volume Controller, Storwize family and FlashSystem V9000 products (CVE-2017-6056) *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010022 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM Sterling Connect:Direct for HP NonStop (CVE-2016-7055, CVE-2017-3732) *** http://www-01.ibm.com/support/docview.wss?uid=swg22000456 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect Rational DOORS Web Access *** http://www.ibm.com/support/docview.wss?uid=swg21999797 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities CVE-2016-0736, CVE-2016-2161 and CVE-2016-8743 in IBM i HTTP Server *** http://www.ibm.com/support/docview.wss?uid=nas8N1021918 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Open Source Samba, NTP and ISC BIND affect IBM Netezza Host Management *** http://www-01.ibm.com/support/docview.wss?uid=swg21997024 ---------------------------------------------

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Tageszusammenfassung - Dienstag 21-03-2017
by Daily end-of-shift report 21 Mar '17

21 Mar '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 20-03-2017 18:00 − Dienstag 21-03-2017 18:00 Handler: Petr Sikuta Co-Handler: Robert Waldner *** Kritische Sicherheitslücken in E-Learning-Plattform Moodle geschlossen *** --------------------------------------------- Moodle-Admins aufgepasst: Die Open-Source E-Learning-Plattform enthält Sicherheitslücken, welche es Angreifern ermöglichen, einen Moodle-Server zu kapern. --------------------------------------------- https://heise.de/-3660119 *** Personalized spam campaign targets Germany *** --------------------------------------------- The key detail of each message was the fact that the recipient's full name, mailing address, and telephone number were embedded in the middle of the message. --------------------------------------------- https://www.symantec.com/connect/blogs/personalized-spam-campaign-targets-g… *** Workaround? Abdrehen! *** --------------------------------------------- Langsam gibt es erste Details zu den 0-days, die im Vault-7-Leak enthalten sind.Betroffen sind u.A. Switche von Cisco. Patches sind noch nicht für alle Modelle verfügbar, laut Heise gibt es aber folgenden Workaround:Bis dahin empfiehlt der Hersteller Telnet auf betroffenen Geräte zu deaktivieren und bis zum Erscheinen des Patches auf SSH zu setzen. Das ist meiner Meinung nach viel zu kurz gegriffen. --------------------------------------------- http://www.cert.at/services/blog/20170321100440-1957.html *** OpenSSH Bugs Let Remote Users Decrypt Messages in Certain Cases and Let Remote Authenticated Users Create or Modify Files on the Target System *** --------------------------------------------- Impact: A remote authenticated server can create or modify files on the connected target user's system. A remote user may be able to decrypt messages in certain cases. Solution: The vendor has issued a fix (7.5). --------------------------------------------- http://www.securitytracker.com/id/1038071 *** Google: Zahl der gehackten Webseiten steigt rapide *** --------------------------------------------- Im Jahr 2016 wurden 32 Prozent mehr Webseiten gehackt, als im Jahr zuvor. Das geht aus den von Google erhobenen Daten zu infizierten Servern hervor. Die Firma gibt Webmastern deswegen Hilfestellung beim Verhindern von Hackerangriffen. --------------------------------------------- https://heise.de/-3660903 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Apache Tomcat affect IBM UrbanCode Release *** http://www-01.ibm.com/support/docview.wss?uid=swg2C1000285 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Apache Tomcat affect IBM UrbanCode Release *** http://www-01.ibm.com/support/docview.wss?uid=swg2C1000283 --------------------------------------------- *** IBM Security Bulletin: IBM Call Center for Commerce is affected by Cross Site Scripting (XSS) Vulnerability (CVE-2016-6056) *** http://www.ibm.com/support/docview.wss?uid=swg22000442 ---------------------------------------------

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