- Daily - CERT.at

Tageszusammenfassung - 23.02.2018
by Daily end-of-shift report 23 Feb '18

23 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Donnerstag 22-02-2018 18:00 − Freitag 23-02-2018 18:00 Handler: Nina Bieringer Co-Handler: Stephan Richter ===================== = News = ===================== ∗∗∗ Botched npm Update Crashes Linux Systems, Forces Users to Reinstall ∗∗∗ --------------------------------------------- A bug in npm (Node Package Manager), the most widely used JavaScript package manager, will change ownership of crucial Linux system folders, such as /etc, /usr, /boot. --------------------------------------------- https://www.bleepingcomputer.com/news/linux/botched-npm-update-crashes-linu… ∗∗∗ Android P Will Block Background Apps from Accessing Phones Camera & Microphone ∗∗∗ --------------------------------------------- Android P, the next major version of the Android operating system, will block idle (background) applications from accessing a smartphones camera or microphone. --------------------------------------------- https://www.bleepingcomputer.com/news/mobile/android-p-will-block-backgroun… ∗∗∗ Pwned Passwords: Troy Hunt veröffentlicht eine halbe Milliarde Passworthashes ∗∗∗ --------------------------------------------- Bei HaveIBeenPwned können Nutzer aktuell rund eine halbe Milliarde Passwort-Hashes herunterladen. Damit könnten sie Dienste in die Lage versetzen, geleakte Passwörter abzulehnen. --------------------------------------------- https://www.golem.de/news/pwned-passwords-troy-hunt-veroeffentlicht-eine-ha… ∗∗∗ Mitm6 - Pwning IPv4 Via IPv6 ∗∗∗ --------------------------------------------- Mitm6 is a pentesting tool that exploits the default configuration of Windows to take over the default DNS server. It does this by replying to DHCPv6 messages, providing victims with a link-local IPv6 address and setting the attackers host as default DNS server [...] --------------------------------------------- https://www.kitploit.com/2018/02/mitm6-pwning-ipv4-via-ipv6.html ∗∗∗ Versionsverwaltung: GitLab 10.5 integriert Verschlüsselung mit Lets Encrypt ∗∗∗ --------------------------------------------- Insgesamt 26 Neuerungen bringt die neue Version von GitLab mit. Spannend sind vor allem die Verschlüsselung mit Lets Encrypt, externe Daten in CI/CD-Pipelines, und der Einzug von Gemnasium in die Versionsverwaltung. --------------------------------------------- https://www.heise.de/developer/meldung/Versionsverwaltung-GitLab-10-5-integ… ∗∗∗ Name, Adresse, Geburtsdatum: ÖBB-App zeigte fremde Nutzerdaten an ∗∗∗ --------------------------------------------- Betroffene sahen sensible Daten anderer Nutzer. Ob auch Kreditkarteninformationen im Detail eingesehen werden konnten, ist noch nicht klar --------------------------------------------- http://derstandard.at/2000074884009 ∗∗∗ Report Highlights Challenges of Incident Response ∗∗∗ --------------------------------------------- False Positives Lead to a Surprising Number of Incident Response Investigations read more --------------------------------------------- https://www.securityweek.com/report-highlights-challenges-incident-response ===================== = Vulnerabilities = ===================== ∗∗∗ MFSBGN03798 rev.1 - Micro Focus UCMDB-Browser, Apache Struts Instance ∗∗∗ --------------------------------------------- A potential security vulnerability has been identified in Micro Focus Universal CMDB. The vulnerability could be remotely exploited to allow Arbitrary Code Execution. --------------------------------------------- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM0… ∗∗∗ Security updates for Friday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (cups, gcc-6, irssi, kernel, and squid3), Fedora (mupdf), Mageia (irssi, mpv, qpdf, and quagga), openSUSE (libmad and postgresql95), SUSE (kernel and php5), and Ubuntu (kernel, linux-lts-trusty, linux-raspi2, and wavpack). --------------------------------------------- https://lwn.net/Articles/747911/ ∗∗∗ DFN-CERT-2018-0378: Apache Tomcat: Zwei Schwachstellen ermöglichen das Umgehen von Sicherheitsvorkehrungen ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0378/ -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 22.02.2018
by Daily end-of-shift report 22 Feb '18

22 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Mittwoch 21-02-2018 18:00 − Donnerstag 22-02-2018 18:00 Handler: Nina Bieringer Co-Handler: Robert Waldner ===================== = News = ===================== ∗∗∗ Gefälschte BAWAG P.S.K.-Kundeninformation im Umlauf ∗∗∗ --------------------------------------------- Kriminelle versenden eine gefälschte BAWAG P.S.K.-Kundeninformation. Darin fordern sie die Empfänger/innen dazu auf, dass sie ihre Nutzerinformationen bei der Bank bestätigen. Das soll auf einer fremden Website geschehen. Konsument/innen, die der Aufforderung nachkommen, übermitteln Betrüger/innen ihre Daten. Die Kriminellen nützen diese, um Geld zu stehlen und Verbrechen unter fremden Namen zu begehen. --------------------------------------------- https://www.watchlist-internet.at/news/gefaelschte-bawag-psk-kundeninformat… ===================== = Vulnerabilities = ===================== ∗∗∗ DFN-CERT-2018-0364/">Digium Asterisk, Digium Certified Asterisk: Mehrere Schwachstellen ermöglichen Denial-of-Service-Angriffe ∗∗∗ --------------------------------------------- Der Hersteller informiert über die Schwachstellen und stellt Asterisk Open Source 13.19.2, 14.7.6 und 15.2.2 sowie Certified Asterisk 13.18-cert3 als Sicherheitsupdates bereit. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0364/ ∗∗∗ DFN-CERT-2018-0356/">Red Hat Satellite: Mehrere Schwachstellen ermöglichen u.a. die komplette Kompromittierung von Systemen ∗∗∗ --------------------------------------------- Eine Vielzahl von Schwachstellen in von Red Hat Satellite verwendeten Komponenten, insbesondere Foreman, ermöglichen auch einem entfernten und nicht authentisierten Angreifer das Ausspähen sensibler Informationen wie Passwörtern, einen Cross-Site-Scripting (XSS)-Angriff, Denial-of-Service (DoS)-Angriffe und möglicherweise die Ausführung beliebigen Programmcodes ... --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0356/ ∗∗∗ Sicherheitsupdates: Drupal-Webseiten können Inhalte leaken ∗∗∗ --------------------------------------------- Im CMS Drupal klaffen mehrere Sicherheitslücken. Davon gelten zwei als kritisch. Sicherheitsupdates für verschiene Versionsstränge stehen bereit. --------------------------------------------- https://www.heise.de/meldung/Sicherheitsupdates-Drupal-Webseiten-koennen-In… ∗∗∗ Trend Micro fixes serious vulnerabilities in Email Encryption Gateway ∗∗∗ --------------------------------------------- Trend Micro has plugged a bucketload of vulnerabilities in its Email Encryption Gateway, some of which can be combined to execute root commands from the perspective of a remote unauthenticated attacker. --------------------------------------------- https://www.helpnetsecurity.com/2018/02/22/email-encryption-gateway-vulnera… ∗∗∗ Security updates for Thursday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (strongswan), Fedora (torbrowser-launcher), openSUSE (libdb-4_5, libdb-4_8, postgresql96, python3-openpyxl, and xv), Red Hat (rh-maven35-jackson-databind), and Ubuntu (kernel, libreoffice, linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon, linux-hwe, linux-azure, linux-gcp, linux-oem, and linux-lts-xenial, linux-aws). --------------------------------------------- https://lwn.net/Articles/747805/ ∗∗∗ IBM Security Bulletin: IBM b-type SAN Network/Storage switches is affected by a denial of service vulnerability, caused by a CPU consumption in the IPv6 stack (CVE-2017-6227). ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1012115 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM API Connect (CVE-2017-3738, CVE-2017-3737) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013801 ∗∗∗ IBM Security Bulletin: API Connect is affected by weaker than expected cryptographic algorithm usage vulnerability (CVE-2018-1385) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013051 ∗∗∗ IBM Security Bulletin: IBM Security Guardium Big Data Intelligence (SonarG) is affected by Information Exposure vulnerability (CVE-2017-1774 ) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013595 ∗∗∗ IBM Security Bulletin: IBM Security Guardium Big Data Intelligence (SonarG) is affected by a Password in Clear Text vulnerability (CVE-2018-1377 ) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013596 ∗∗∗ IBM Security Bulletin: Security vulnerability in Apache Commons FileUpload used by Liberty for Java for IBM Cloud (CVE-2016-1000031) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013713 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in Apache HTTP Server affect IBM API Connect (CVE-2017-7668, CVE-2017-7679) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012455 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 21.02.2018
by Daily end-of-shift report 21 Feb '18

21 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Dienstag 20-02-2018 18:00 − Mittwoch 21-02-2018 18:00 Handler: Nina Bieringer Co-Handler: Robert Waldner ===================== = News = ===================== ∗∗∗ New Spectre/Meltdown Variants ∗∗∗ --------------------------------------------- Researchers have discovered new variants of Spectre and Meltdown. The software mitigations for Spectre and Meltdown seem to block these variants, although the eventual CPU fixes will have to be expanded to account for these new attacks. --------------------------------------------- https://www.schneier.com/blog/archives/2018/02/new_spectremelt.html ===================== = Vulnerabilities = ===================== ∗∗∗ ABB netCADOPS Web Application ∗∗∗ --------------------------------------------- This advisory contains mitigation details for an information exposure vulnerability in the ABB netCADOPS Web Application. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-051-01 ∗∗∗ DFN-CERT-2018-0347/">phpMyAdmin: Eine Schwachstelle ermöglicht einen Cross-Site-Scripting-Angriff ∗∗∗ --------------------------------------------- Ein entfernter, einfach authentifizierter Angreifer kann eine Schwachstelle in phpMyAdmin ausnutzen, um einen Cross-Site-Scripting (XSS)-Angriff gegen sich selbst durchzuführen. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0347/ ∗∗∗ Mozillas executable installers: FUBAR ∗∗∗ --------------------------------------------- #1) "Firefox Installer.exe" (digitally signed 2018-01-28) 58.0.1 is vulnerable to DLL hijacking #2) "setup-stub.exe" extracted and executed by "Firefox Installer.exe" is vulnerable to DLL hijacking #3) "Firefox Setup 52.6.0esr.exe" (digitally signed 2018-01-19) is vulnerable to DLL hijacking #4) "setup.exe" extracted and executed by "Firefox Setup 52.6.0esr.exe" is vulnerable to DLL hijacking --------------------------------------------- http://seclists.org/fulldisclosure/2018/Feb/58 ∗∗∗ Sicherheitsforscher empfiehlt, BitTorrent-Client uTorrent Web vorerst nicht zu nutzen ∗∗∗ --------------------------------------------- Zwei uTorrent-Clients sind verwundbar. Es gibt zwar Sicherheitspatches, doch offenbar wirken diese nur teilweise. --------------------------------------------- https://www.heise.de/meldung/Sicherheitsforscher-empfiehlt-BitTorrent-Clien… ∗∗∗ Coldroot: macOS-Trojaner offenbar seit zwei Jahren unentdeckt ∗∗∗ --------------------------------------------- Ein Sicherheitsforscher hat eine Remote-Access-Malware für Apple-Rechner entdeckt, die seit mindestens 2016 kursieren soll. --------------------------------------------- https://www.heise.de/meldung/Coldroot-macOS-Trojaner-offenbar-seit-zwei-Jah… ∗∗∗ Internet of Babies – When baby monitors fail to be smart ∗∗∗ --------------------------------------------- Baby monitors serve an important purpose in securing and monitoring our loved ones. An estimated 52k user accounts and video baby monitors are affected by a number of critical security vulnerabilities in "miSafes" video monitor products. --------------------------------------------- https://www.sec-consult.com/en/blog/2018/02/internet-of-babies-when-baby-mo… ∗∗∗ Security updates for Wednesday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (libmspack), Debian (zziplib), Fedora (ca-certificates, firefox, freetype, golang, krb5, libreoffice, monit, patch, plasma-workspace, ruby, sox, tomcat, and zziplib), openSUSE (dovecot22, glibc, GraphicsMagick, libXcursor, mbedtls, p7zip, SDL_image, SDL2_image, sox, and transfig), Red Hat (chromium-browser), and Ubuntu (cups, libvirt, and qemu). --------------------------------------------- https://lwn.net/Articles/747711/ ∗∗∗ Cisco Unity Connection Mail Relay Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco UCS Director and Cisco Integrated Management Controller Supervisor Cross-Site Request Forgery Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Unified Communications Manager Reflected Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Unified Communications Domain Manager Remote Code Execution Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Prime Service Catalog Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Prime Collaboration Provisioning Tool User Provisioning Tab Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Prime Collaboration Provisioning Tool Web Portal Repeated Bad Login Attempts Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Jabber Client Framework for Windows and Mac Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Jabber Client Framework for Windows and Mac Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Elastic Services Controller Service Portal Unauthorized Access Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Elastic Services Controller Service Portal Authentication Bypass Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Data Center Analytics Framework Cross-Site Request Forgery Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Data Center Analytics Framework Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Unified Customer Voice Portal Interactive Voice Response Connection Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities may affect IBM® SDK, Java™ Technology Edition ∗∗∗ --------------------------------------------- https://www.ibm.com/support/docview.wss?uid=swg22012965 ∗∗∗ IBM Security Bulletin: IBM Maximo Asset Management is vulnerable to cross-site scripting (CVE-2018-1415) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013796 ∗∗∗ IBM Security Bulletin: IBM Maximo Asset Management is vulnerable to SQL injection (CVE-2018-1414) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013797 ∗∗∗ IBM Security Bulletin: IBM b-type SAN switches and directors affected by XSS vulnerabilities CVE-2017-6225. ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=ssg1S1012113 ∗∗∗ IBM Security Bulletin: Financial Transaction Manager for ACH Services has a potential input validation vulnerability (CVE-2018-1392) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013249 ∗∗∗ IBM Security Bulletin: Financial Transaction Manager for ACH Services has a potential Denial of Service (DOS) vulnerability (CVE-2018-1391) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013247 ∗∗∗ IBM Security Bulletin: Financial Transaction Manager for ACH Services and Corporate Payment Services has a potential XML External Entity vulnerability (CVE-2017-1758) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012828 ∗∗∗ IBM Security Bulletin: IBM Transformation Extender Advanced is Potentially Vulnerable to an XML External Entity (XXE) Injection in its REST API. ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013432 ∗∗∗ IBM Security Bulletin: IBM API Connect is affected by Node.js tough-cookie module vulnerability to a denial of service (CVE-2016-1000232) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013088 ∗∗∗ IBM Security Bulletin: IBM Systems Director (ISD) Storage Control is affected by vulnerabilities in IBM Websphere Application Server (WAS), OpenSSL and IBM Java Runtime ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=isg3T1027035 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 20.02.2018
by Daily end-of-shift report 20 Feb '18

20 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Montag 19-02-2018 18:00 − Dienstag 20-02-2018 18:00 Handler: Nina Bieringer Co-Handler: Stephan Richter ===================== = News = ===================== ∗∗∗ Coldroot RAT Still Undetectable Despite Being Uploaded on GitHub Two Years Ago ∗∗∗ --------------------------------------------- Coldroot, a remote access trojan (RAT), is still undetectable by most antivirus engines, despite being uploaded and freely available on GitHub for almost two years. --------------------------------------------- https://www.bleepingcomputer.com/news/security/coldroot-rat-still-undetecta… ∗∗∗ Pirated Wordpress Add-On makes Websites Distribute Malware ∗∗∗ --------------------------------------------- Wordpress is a popular tool for creating web pages. Numerous extensions make your own programming skills superfluous. However, one should be careful when choosing its extensions. --------------------------------------------- https://www.gdatasoftware.com/blog/2018/02/30506-wordpress-add-on-malware ∗∗∗ Biggest Crypto Hacking Operation Ever Uncovered ∗∗∗ --------------------------------------------- Hackers are targeting Jenkins CI servers to exploit a vulnerability and secretly mine millions of dollars worth of cryptocurrency. --------------------------------------------- https://www.htbridge.com/blog/biggest-crypto-hacking-operation-ever-uncover… ∗∗∗ Wikipedia Page Review Reveals Minr Malware ∗∗∗ --------------------------------------------- Since December, we’ve seen a number of websites with this funny looking obfuscated script injected at the very top of the HTML code (before the tag). This code is generated by the well-known JJEncode obfuscator, which was once quite popular for encrypting malicious code. Since its popularity dwindled a few years ago, we’ve hardly seen any new malware using it. It was definitely a surprise for us when approximately 3 months ago we noticed the JJEncode obfuscator was once again in [...] --------------------------------------------- https://blog.sucuri.net/2018/02/wikipedia-page-review-revealed-minr-malware… ∗∗∗ Textbombe: Apple räumt verheerenden Fehler mit Update aus ∗∗∗ --------------------------------------------- Neue Versionen von iOS und macOS verfügbar – Zeichenfolge konnte zahlreiche Apps zum Absturz bringen --------------------------------------------- http://derstandard.at/2000074619775 ===================== = Vulnerabilities = ===================== ∗∗∗ Security updates for Tuesday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (libav), Gentoo (chromium, firefox, libreoffice, mysql, and ruby), SUSE (kernel), and Ubuntu (bind9). --------------------------------------------- https://lwn.net/Articles/747630/ ∗∗∗ DFN-CERT-2018-0340: Jenkins: Mehrere Schwachstellen ermöglichen u.a. das Ausspähen von Informationen ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0340/ ∗∗∗ IBM Security Bulletin: IBM Sterling Connect:Express for UNIX is Affected by the Following OpenSSL Vulnerabilities (CVE-2017-3637, CVE-2017-3737, CVE-2017-3738) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013705 ∗∗∗ JSA10843 - 2018-02 Security Bulletin: AppFormix: Debug Shell Command Execution in AppFormix Agent (CVE-2018-0015) ∗∗∗ --------------------------------------------- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10843&actp=RSS -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 19.02.2018
by Daily end-of-shift report 19 Feb '18

19 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Freitag 16-02-2018 18:00 − Montag 19-02-2018 18:00 Handler: Nina Bieringer Co-Handler: Stephan Richter ===================== = News = ===================== ∗∗∗ Hackers pilfered $6M from Russian central bank via SWIFT system ∗∗∗ --------------------------------------------- Hackers nicked $6 million from the Russian central bank last year via the SWIFT messaging system, according to report from the bank. --------------------------------------------- https://www.scmagazine.com/hackers-pilfered-6m-from-russian-central-bank-vi… ∗∗∗ WWW: Tracking-Methoden werden brutaler, Browser-Hersteller schauen weg ∗∗∗ --------------------------------------------- Die Überwachungsmethoden der Tracker werden immer ausgefeilter. Selbst bei Online-Apotheken bedienen sich die Datendealer. Datenschutz-Forscher Arvind Narayanan ärgert sich über die Untätigkeit der großen Browser-Hersteller. --------------------------------------------- https://heise.de/-3718112 ∗∗∗ FSX: Add-On-Entwickler FSLabs liest heimlich Passwörter von Raubkopierern aus ∗∗∗ --------------------------------------------- FlightSimLabs verkauft Zusatzflugzeuge für den beliebten Microsoft Flight Simulator. Die Firma gibt zu, mutmaßlichen Raubkopierern eine Software auf den Rechner installiert zu haben, die deren Chrome-Passwörter an die Entwickler übermittelt. --------------------------------------------- https://heise.de/-3973485 ∗∗∗ Security bugs in Dell storage platform allowed hackers to gain root access ∗∗∗ --------------------------------------------- Security researchers recently unearthed as many as nine security vulnerabilities in Dell EMC's Isilon OneFS platform allowing remote attackers to launch social engineering attacks and subsequently access the Isilon systems at root. --------------------------------------------- https://www.scmagazineuk.com/news/security-bugs-in-dell-storage-platform-al… ∗∗∗ Record-Breaking Number of Vulnerabilities Disclosed in 2017: Report ∗∗∗ --------------------------------------------- A record-breaking number of vulnerabilities were disclosed in 2017, with a total of 20,832 such security flaws, a new report from Risk Based Security shows. read more --------------------------------------------- https://www.securityweek.com/record-breaking-number-vulnerabilities-disclos… ===================== = Vulnerabilities = ===================== ∗∗∗ Microsoft-Browser Edge: Google veröffentlicht Zero-Day-Lücke, kein Patch in Sicht ∗∗∗ --------------------------------------------- Der JIT-Compiler, der Microsofts Edge-Browser von Angriffscode aus dem Web isolieren soll, lässt sich selbst zum Einschleusen von Angriffscode missbrauchen. Google hat die dazugehörige Lücke nun veröffentlicht, ohne dass Microsoft Zeit zum Patchen hatte. --------------------------------------------- https://heise.de/-3973380 ∗∗∗ DSA-4118 tomcat-native - security update ∗∗∗ --------------------------------------------- Jonas Klempel reported that tomcat-native, a library giving Tomcataccess to the Apache Portable Runtime (APR) librarys network connection(socket) implementation and random-number generator, does not properlyhandle fields longer than 127 bytes when parsing the AIA-Extension fieldof a client certificate. If OCSP checks are used, this could result inclient certificates that should have been rejected to be accepted. --------------------------------------------- https://www.debian.org/security/2018/dsa-4118 ∗∗∗ DFN-CERT-2016-0125: Red Hat JBoss Web Server: Mehrere Schwachstellen ermöglichen Denial-of-Service-Angriffe und das Umgehen von Sicherheitsvorkehrungen ∗∗∗ --------------------------------------------- Red Hat aktualisiert seinen Sicherheitshinweis vom 21.01.2016 und gibt bekannt, dass die Schwachstelle CVE-2012-1148 auch in der aktualisierten Version des Red Hat JBoss Webserver enthalten ist. Bislang gibt es keine Information darüber, wann ein Sicherheitsupdate zur Behebung dieser Schwachstelle zur Verfügung stehen wird. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2016-0125/ ∗∗∗ Security updates for Monday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (irssi), Debian (bind9, gcc-4.9, plasma-workspace, quagga, and tomcat-native), Fedora (p7zip), Mageia (nasm), openSUSE (exim, ffmpeg, irssi, mpv, qpdf, quagga, rrdtool, and rubygem-puppet), and SUSE (p7zip and xen). --------------------------------------------- https://lwn.net/Articles/747548/rss ∗∗∗ Tenda AC15 Remote Code Execution ∗∗∗ --------------------------------------------- https://cxsecurity.com/issue/WLB-2018020216 ∗∗∗ IBM Security Bulletin: IBM Maximo Anywhere is vulnerable to cross-site scripting (CVE-2017-1604) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22011883 ∗∗∗ IBM Security Bulletin: Cross-site scripting vulnerability affects Rational Rhapsody Design Manager ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013739 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 16.02.2018
by Daily end-of-shift report 16 Feb '18

16 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Donnerstag 15-02-2018 18:00 − Freitag 16-02-2018 18:00 Handler: n/a Co-Handler: Stephan Richter ===================== = News = ===================== ∗∗∗ New Saturn Ransomware Actively Infecting Victims ∗∗∗ --------------------------------------------- A new ransomware was discovered this week by MalwareHunterTeam called Saturn. This ransomware will encrypt the files on a computer and then append the .saturn extension to the files name. At this time it is not known how Saturn Ransomware is being distributed. --------------------------------------------- https://www.bleepingcomputer.com/news/security/new-saturn-ransomware-active… ∗∗∗ Using the Chrome Task Manager to Find In-Browser Miners ∗∗∗ --------------------------------------------- The use of browsers to mine for digital currency is becoming a major problem. With more and more sites incorporating in-browser mining scripts such as CoinHive and web extensions injecting them into web pages, people will continue to be affected by this attack. Thankfully, we can easily detect miners using the Chrome Task Manager. --------------------------------------------- https://www.bleepingcomputer.com/news/security/using-the-chrome-task-manage… ∗∗∗ Behörden ignorieren Sicherheitsbedenken gegenüber Windows 10 ∗∗∗ --------------------------------------------- Deutsche Behörden kaufen fleißig Software bei Microsoft. Dabei gibt es erhebliche Sicherheitsbedenken, die das US-Unternehmen wohl immer noch nicht ausräumen konnte. Unklar ist etwa, welche Daten an den Konzern fließen. --------------------------------------------- https://www.heise.de/newsticker/meldung/Behoerden-ignorieren-Sicherheitsbed… ∗∗∗ Infizierte Heimrouter: Satori-Botnetz legt stark zu ∗∗∗ --------------------------------------------- Der Mirai-Nachfolger Satori infiziert immer mehr Heimrouter und IoT-Geräte. Die zugrundeliegenden Sicherheitslücken werden von den Herstellern oft ignoriert. In der Zwischenzeit schürfen die Angreifer munter Kryptogeld. --------------------------------------------- https://www.heise.de/meldung/Infizierte-Heimrouter-Satori-Botnetz-legt-star… ∗∗∗ Oracle WebLogic Server Flaw Exploited to Deliver Crypto-Miners ∗∗∗ --------------------------------------------- Threat actors are exploiting a recently patched vulnerability in Oracle WebLogic Server to infect systems with crypto-currency mining malware, FireEye reports. --------------------------------------------- https://www.securityweek.com/oracle-weblogic-server-flaw-exploited-deliver-… ===================== = Vulnerabilities = ===================== ∗∗∗ Nortek Linear eMerge E3 Series ∗∗∗ --------------------------------------------- This advisory contains mitigation details for a command injection vulnerability in the Nortek Linear eMerge E3 Series. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-046-01 ∗∗∗ GE D60 Line Distance Relay ∗∗∗ --------------------------------------------- This advisory contains mitigation details for stack-based buffer overflow and improper restriction of operations within the bounds of a memory buffer vulnerabilities in GE’s D60 Line Distance Relay. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-046-02 ∗∗∗ Schneider Electric IGSS Mobile ∗∗∗ --------------------------------------------- This advisory contains mitigation details for Improper certificate validation and plaintext storage of a password vulnerabilities in the Schneider Electric IGSS Mobile products. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-046-03 ∗∗∗ Schneider Electric StruxureOn Gateway ∗∗∗ --------------------------------------------- This advisory contains mitigation details for an unrestricted upload of file with dangerous type vulnerability in Schneider Electrics StruxureOn Gateway software management platform. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-046-04 ∗∗∗ Security updates for Friday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (quagga), Mageia (freetype2, kernel-linus, and kernel-tmb), openSUSE (chromium, GraphicsMagick, mupdf, openssl-steam, and xen), Slackware (irssi), SUSE (glibc and quagga), and Ubuntu (quagga). --------------------------------------------- https://lwn.net/Articles/747439/rss ∗∗∗ 2018-01-06 (updated 2018-02-16): Cyber Security Notification - Meltdown & Spectre ∗∗∗ --------------------------------------------- http://search-ext.abb.com/library/Download.aspx?DocumentID=9AKK107045A8219&… ∗∗∗ DFN-CERT-2018-0320: Quagga: Mehrere Schwachstellen ermöglichen u.a. einen Distributed-Denial-of-Service-Angriff ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0320/ ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK 7 affect IBM Systems Director. ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=isg3T1027118 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in the IBM SDK, Java Technology Edition affect IBM Performance Management products ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013416 ∗∗∗ IBM Security Bulletin: Vulnerability in IBM Java Runtime affect IBM Host On-Demand ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012447 ∗∗∗ IBM Security Bulletin: Vulnerability in Apache Batik affects IBM Maximo Asset Management (CVE-2017-5662) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22008816 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 15.02.2018
by Daily end-of-shift report 15 Feb '18

15 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Mittwoch 14-02-2018 18:00 − Donnerstag 15-02-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ Spam and phishing in 2017 ∗∗∗ --------------------------------------------- The share of spam in email traffic in 2017 fell by 1.68% to 56.63%. The lowest share (52.67%) was recorded in December 2017. The highest (59.56%) belonged to September. In 2017, the Anti-Phishing system was triggered 246,231,645 times on computers of Kaspersky Lab users as a result of phishing redirection attempts. --------------------------------------------- http://securelist.com/spam-and-phishing-in-2017/83833/ ∗∗∗ Inside the MSRC– The Monthly Security Update Releases ∗∗∗ --------------------------------------------- For the second in this series of blog entries we want to look into which vulnerability reports make it into the monthly release cadence. It may help to start with some history. In September 2003 we made a change from a release anytime approach to a mostly predictable, monthly release cadence. October 2003 ushered in .. --------------------------------------------- https://blogs.technet.microsoft.com/msrc/2018/02/14/inside-the-msrc-the-mon… ∗∗∗ Multi-Stage Email Word Attack without Macros ∗∗∗ --------------------------------------------- Malware authors often distribute malware through code macros in Microsoft Office documents such as Word, Excel, or PowerPoint. Regardless of the particular Office version, macros can be executed whenever the user opens the file. By default users get warnings from .. --------------------------------------------- https://www.trustwave.com/Resources/SpiderLabs-Blog/Multi-Stage-Email-Word-… ∗∗∗ Besser vernetzt - besser geschützt ∗∗∗ --------------------------------------------- Zweitägiger Workshop im BRZ ermöglicht raschere Reaktion auf Malware und andere Bedrohungen. 70 Teilnehmer/innen von österreichischen und internationalen CERTs waren dabei. --------------------------------------------- https://www.brz.gv.at/BRZ_News/besser_vernetzt_besser_geschuetzt.html ∗∗∗ MeltdownPrime & SpectrePrime: Neue Software automatisiert CPU-Angriffe ∗∗∗ --------------------------------------------- Nach Meltdown und Spectre hatten Experten prognostiziert, dass das Zuschneiden auf spezifische Chips eine Weile dauern würde. Dieser Prozess lässt sich nun durch Automatisierung beschleunigen. Dabei wurden auch neue Variationen der Angriffe gefunden. --------------------------------------------- https://www.heise.de/meldung/MeltdownPrime-SpectrePrime-Neue-Software-autom… ∗∗∗ Cryptojacking: Hacker infiltrieren 5.000 Websites, verdienen nur 23 Euro ∗∗∗ --------------------------------------------- Laut Angaben von Skript-Entwickler Coinhive – Angreifer schleusten Code in Vorlese-Plugin .. --------------------------------------------- http://derstandard.at/2000074318850 ∗∗∗ COINHOARDER: Tracking a Ukrainian Bitcoin Phishing Ring DNS Style ∗∗∗ --------------------------------------------- This post is authored by Jeremiah OConnor and Dave Maynor with contributions from Artsiom Holub and Austin McBride. Executive SummaryCisco has been tracking a bitcoin theft campaign for over 6 months. The campaign was discovered internally and researched with the aid of an intelligence sharing partnership with Ukraine Cyberpolice. The campaign .. --------------------------------------------- http://blog.talosintelligence.com/2018/02/coinhoarder.html ===================== = Vulnerabilities = ===================== ∗∗∗ DSA-4112 xen - security update ∗∗∗ --------------------------------------------- https://www.debian.org/security/2018/dsa-4112 ∗∗∗ Entity API - Moderately critical - Information Disclosure - SA-CONTRIB-2018-013 ∗∗∗ --------------------------------------------- https://www.drupal.org/sa-contrib-2018-013 ∗∗∗ Entity Backup - Critical - Module Unsupported - SA-CONTRIB-2018-012 ∗∗∗ --------------------------------------------- https://www.drupal.org/sa-contrib-2018-012 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 14.02.2018
by Daily end-of-shift report 14 Feb '18

14 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Dienstag 13-02-2018 18:00 − Mittwoch 14-02-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Hackers Keep it Simple: Malware Evades Detection by Simply Copying a File ∗∗∗ --------------------------------------------- Returning to this particular flavor of malware, we see a rather simple way to bypass the detection products: it simply copies kernel32.dll. The copied version is identical and serves to relay requests from Word in to the kernel in precisely the same way; however, the copy name is subtly different. Therefore, some products fail to detect the malware activity as it passes from Word to the kernel. --------------------------------------------- https://blogs.bromium.com/malware-copies-file-evades-detection/ ∗∗∗ DoubleDoor Botnet Chains Exploits to Bypass Firewalls ∗∗∗ --------------------------------------------- Anubhav says DoubleDoor attackers are using the first exploit to bypass Juniper Netscreen firewalls and then scan internal networks for ZyXEL routers to exploit with the second exploit. ... But the botnet is not a major danger just yet. Anubhav says DoubleDoor looks like a work in progress and still under heavy development. --------------------------------------------- https://www.bleepingcomputer.com/news/security /doubledoor-botnet-chains-exploits-to-bypass-firewalls/ ===================== = Vulnerabilities = ===================== ∗∗∗ Microsoft - February 2018 Security Updates ∗∗∗ --------------------------------------------- The February security release consists of security updates for the following software: Internet Explorer Microsoft Edge Microsoft Windows Microsoft Office and Microsoft Office Services and Web Apps ChakraCore Adobe Flash --------------------------------------------- https://portal.msrc.microsoft.com/en-us/security-guidance /releasenotedetail/879af9c3-970b-e811-a961-000d3a33c573 ∗∗∗ Security Bulletins Posted ∗∗∗ --------------------------------------------- Adobe has published security bulletins for Adobe Acrobat and Reader (APSB18-02) and Adobe Experience Manager (APSB18-04). --------------------------------------------- https://blogs.adobe.com/psirt/?p=1530 ∗∗∗ Zu aufwendig: Microsoft will schwere Skype-Lücke nicht beheben ∗∗∗ --------------------------------------------- Leck erlaubt Übernahme von Windows-System – Kein Patch geplant, Fehler soll erst in neuer Version entfernt werden --------------------------------------------- http://derstandard.at/2000074186504 ∗∗∗ Security updates for Wednesday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (exim and mpv), Debian (advancecomp and graphicsmagick), Red Hat (collectd, erlang, httpd24-apr, openstack-aodh, and openstack-nova), SUSE (kernel and xen), and Ubuntu (libvorbis). --------------------------------------------- https://lwn.net/Articles/747244/rss ∗∗∗ SAP Resolves High Risk Flaws with February 2018 Patches ∗∗∗ --------------------------------------------- SAP this week released its monthly set of security updates for its products, addressing a total of 11 new vulnerabilities, including two considered high severity. --------------------------------------------- https://www.securityweek.com /sap-resolves-high-risk-flaws-february-2018-patches ∗∗∗ WAGO PFC200 Series ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-044-01 ∗∗∗ Schneider Electric IGSS SCADA Software ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-044-02 ∗∗∗ IBM Security Bulletin: Vulnerability in Apache Struts affects SAN Volume Controller, Storwize family and FlashSystem V9000 products (CVE-2016-4461) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=ssg1S1010883 ∗∗∗ IBM Security Bulletin: Multiple security vulnerabilities affect IBM WebSphere Application Server in IBM Cloud (CVE-2017-1681, CVE-2016-1000031) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013359 ∗∗∗ IBM Security Bulletin: Multiple security vulnerabilities have been identified in Open SSL, which is shipped with IBM Tivoli Network Manager IP Edition. ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013041 ∗∗∗ IBM Security Bulletin: Vulnerability in Apache Tomcat affects SAN Volume Controller, Storwize family and FlashSystem V9000 products (CVE-2017-5647) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=ssg1S1010892 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 13.02.2018
by Daily end-of-shift report 13 Feb '18

13 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Montag 12-02-2018 18:00 − Dienstag 13-02-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ If You Thought Ransomware was Big, Illegal Crypto-Mining May be Bigger ∗∗∗ --------------------------------------------- There has been an interesting trend if you follow the daily barrage of security breaches, malware, and other .. --------------------------------------------- https://www.beyondtrust.com/blog/thought-ransomware-big-illegal-crypto-mini… ∗∗∗ Cybersecurity-Experten warnen for Valentinstags-Angeboten ∗∗∗ --------------------------------------------- Der Valentinstag am 14. Februar wird von Cyber-Kriminellen zum Versand von E-Mails mit gefährlichen Sonderangeboten genutzt. --------------------------------------------- https://futurezone.at/digital-life/cybersecurity-experten-warnen-for-valent… ∗∗∗ Security baseline for Office 2016 and Office 365 ProPlus apps – FINAL ∗∗∗ --------------------------------------------- Microsoft is pleased to announce the final release of the recommended security configuration baseline settings for Microsoft Office Professional Plus 2016 and Office 365 ProPlus 2016 apps. There are no changes from the draft .. --------------------------------------------- https://blogs.technet.microsoft.com/secguide/2018/02/13/security-baseline-f… ∗∗∗ Unwanted Pop-ups Caused by Injectbody/Injectscr Plugins ∗∗∗ --------------------------------------------- On February 8th, 2018, we noticed a new wave of WordPress infections involving two malicious plugins: injectbody and injectscr. These plugins inject obfuscated scripts, creating unwanted pop-up/pop-unders. Whenever a visitor clicks .. --------------------------------------------- https://blog.sucuri.net/2018/02/unwanted-popups-caused-injectbody-injectscr… ∗∗∗ Still not on Windows 10? Fine, sighs Microsoft, here are its antivirus tools for Windows 7, 8.1 ∗∗∗ --------------------------------------------- Redmond extends ATP to older builds, adds third-party links Microsoft has back-ported its Windows Defender Advanced Threat Protection (ATP) antivirus tool from Windows 10 to Windows 7 and 8.1. --------------------------------------------- www.theregister.co.uk/2018/02/12/microsoft_windows_atp/ ∗∗∗ Sicherheitsupdates: Gefährliche Lücken in IBM AIX und Notes ∗∗∗ --------------------------------------------- In AIX von IBM klafft eine kritische Sicherheitslücke. Darüber hinaus stopft ein Update eine Schwachstelle in Notes. --------------------------------------------- https://www.heise.de/meldung/Sicherheitsupdates-Gefaehrliche-Luecken-in-IBM… ∗∗∗ Chrome-Security-Chefin: "Wenn Flash entfernt wird, feiern wir eine Party" ∗∗∗ --------------------------------------------- Parisa Tabriz leitet die Elite-Hacker Gruppe Project Zero – sie sagt, dass Phishing eine größere Gefahr für die breite Masse als die Lücken "Meltdown" und Spectre ist --------------------------------------------- http://derstandard.at/2000073871421 ∗∗∗ Olympic Destroyer Takes Aim At Winter Olympics ∗∗∗ --------------------------------------------- This blog post is authored by Warren Mercer and Paul Rascagneres.Update 2/13 08:30 We have updated the information regarding the use of stolen credentialsUpdate 2/12 12:00: We have updated the destructor section with action taken .. --------------------------------------------- blog.talosintelligence.com/2018/02/olympic-destroyer.html ∗∗∗ Zero-Day in Telegrams Windows Client Exploited for Months ∗∗∗ --------------------------------------------- A zero-day vulnerability impacting Telegram Messenger’s Windows client had been exploited in malicious attacks for months before being discovered and addressed. read more --------------------------------------------- https://www.securityweek.com/zero-day-telegrams-windows-client-exploited-mo… ===================== = Vulnerabilities = ===================== ∗∗∗ [KDE] Plasma Desktop: Arbitrary command execution in the removable device notifier ∗∗∗ --------------------------------------------- When a vfat thumbdrive which contains `` or $() in its volume label is plugged and mounted trough the device notifier, its interpreted as a shell command, leaving a possibility of arbitrary commands execution. --------------------------------------------- https://www.kde.org/info/security/advisory-20180208-2.txt ∗∗∗ Security Bulletins Posted ∗∗∗ --------------------------------------------- https://blogs.adobe.com/psirt/?p=1530 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 12.02.2018
by Daily end-of-shift report 12 Feb '18

12 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Freitag 09-02-2018 18:00 − Montag 12-02-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Vor allem Porno-Seiten spannen Nutzer zum Krypto-Mining ein ∗∗∗ --------------------------------------------- Laut einer aktuellen Studie enthalten mehr als 240 der beliebtesten Websites Code, der die Rechner ihre Besucher zum "Schürfen" von Kryptowährungen nutzt. --------------------------------------------- https://futurezone.at/digital-life/vor-allem-porno-seiten-spannen-nutzer-zu… ∗∗∗ Cisco Confirms Critical Firewall Software Bug Is Under Attack ∗∗∗ --------------------------------------------- Cisco has issued patches for the vulnerability, which could be up to seven years old. --------------------------------------------- http://threatpost.com/cisco-confirms-critical-firewall-software-bug-is-unde… ∗∗∗ Cryakl ransomware keys made public ∗∗∗ --------------------------------------------- The Belgian Federal Police are releasing free decryption keys for Cryakl ransomware and have become a partner with the No More Ransom Project. --------------------------------------------- https://www.scmagazine.com/cryakl-ransomware-keys-made-public/article/74332… ∗∗∗ GitHub-Account-Zombies erregen die Gemüter ∗∗∗ --------------------------------------------- Löscht ein Nutzer seinen Account bei GitHub, wird der Name sofort wieder für neue Nutzer frei. Das können Kriminelle missbrauchen, um über die Entwicklerseite Malware zu verteilen. Entwickler sollten Accounts daher lieber downgraden statt löschen. --------------------------------------------- https://www.heise.de/security/meldung/GitHub-Account-Zombies-erregen-die-Ge… ∗∗∗ Equifax-Hack betrifft noch mehr Daten als bisher bekannt ∗∗∗ --------------------------------------------- In einem Papier an den Bankenausschuss des US-Senats räumt Equifax ein, dass bei dem spektakulären Hack im September 2017 noch mehr Daten abgegriffen wurden als bisher zugegeben. Zusätzlich betroffen waren Steuernummern und Angaben im Führerschein. --------------------------------------------- https://www.heise.de/security/meldung/Equifax-Hack-betrifft-noch-mehr-Daten… ∗∗∗ Italienische Kryptobörse ausgeraubt: BitGrail fehlen 140 Millionen Euro ∗∗∗ --------------------------------------------- Diebe erbeuteten 17 Millionen sogenannte "Nano". BitGrail setzte den Handel vorerst aus. Die Polizei ermittelt. --------------------------------------------- https://www.heise.de/security/meldung/Italienische-Kryptoboerse-ausgeraubt-… ∗∗∗ Security updates for Monday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (go, go-pie, and plasma-workspace), Debian (audacity, exim4, libreoffice, librsvg, ruby-omniauth, tomcat-native, and uwsgi), Fedora (tomcat-native), Gentoo (virtualbox), Mageia (kernel), openSUSE (freetype2, ghostscript, jhead, and libxml2), and SUSE (freetype2 and kernel). --------------------------------------------- https://lwn.net/Articles/747120/rss ===================== = Vulnerabilities = ===================== ∗∗∗ Cisco IOS XE Software Diagnostic Shell Path Traversal Vulnerability ∗∗∗ --------------------------------------------- A vulnerability in the diagnostic shell for Cisco IOS XE Software could allow an authenticated, local attacker to use certain diagnostic shell commands that can overwrite system files. These system files may be sensitive and should not be able to be overwritten by a user of the diagnostic shell.The vulnerability is due to lack of proper input validation for certain diagnostic shell commands. An attacker could exploit this vulnerability by authenticating to the device, entering the diagnostic --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ BlackBerry powered by Android Security Bulletin - February 2018 ∗∗∗ --------------------------------------------- http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber… ∗∗∗ DSA-4110 exim4 - security update ∗∗∗ --------------------------------------------- https://www.debian.org/security/2018/dsa-4110 ∗∗∗ DSA-4111 libreoffice - security update ∗∗∗ --------------------------------------------- https://www.debian.org/security/2018/dsa-4111 ∗∗∗ DFN-CERT-2018-0286: Oracle MySQL Community Server: Mehrere Schwachstellen ermöglichen u.a. Denial-of-Service-Angriffe ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0286/ ∗∗∗ IBM Security Bulletin: Remote code execution vulnerability within Jackson JSON library affects IBM Business Process Manager (CVE-2017-7525) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012395 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect WebSphere Cast Iron ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013351 ∗∗∗ VMSA-2018-0007 ∗∗∗ --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2018-0007.html -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 09.02.2018
by Daily end-of-shift report 09 Feb '18

09 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Donnerstag 08-02-2018 18:00 − Freitag 09-02-2018 18:00 Handler: Robert Waldner Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Free Decryption Tool Released for Cryakl Ransomware ∗∗∗ --------------------------------------------- Belgian Federal Police together with Kaspersky Lab have released a free decryption tool for some versions of the Cryakl ransomware. --------------------------------------------- https://www.bleepingcomputer.com/news/security/free-decryption-tool-release… ∗∗∗ X.509 Certificates Can Be Abused for Data Exfiltration ∗∗∗ --------------------------------------------- Researchers say that threat actors looking for a covert channel for stealing data from a firewalled network can abuse X.509 certificates to hide and extract data without being detected. --------------------------------------------- https://www.bleepingcomputer.com/news/security/x-509-certificates-can-be-ab… ∗∗∗ Verschlüsselung: Github testet Abschaltung alter Krypto ∗∗∗ --------------------------------------------- Github-Nutzer sollten ihre Clients auf Kompatibilität prüfen: Ab dem 22. Februar werden alte TLS-Versionen und einige Diffie-Hellman-Gruppen deaktiviert. Am Donnerstagabend wurde die Abschaltung schon einmal getestet. --------------------------------------------- https://www.golem.de/news/verschluesselung-github-testet-abschaltung-alter-… ∗∗∗ Living in a Smart Home ∗∗∗ --------------------------------------------- In "The House that Spied on Me," Kashmir Hill outfits her home to be as "smart" as possible and writes about the results. --------------------------------------------- https://www.schneier.com/blog/archives/2018/02/living_in_a_sma.html ∗∗∗ WannaMine: Cryptocurrency Mining Malware That Uses An NSA Exploit ∗∗∗ --------------------------------------------- The recent months have seen an increase in cyberattacks using cryptocurrency-mining tools, which has now become one of the main security threats. --------------------------------------------- https://www.techworm.net/2018/02/wannamine-cryptocurrency-mining-malware-us… ∗∗∗ Einige Netgear-Router lassen sich mit simplem URL-Trick übernehmen ∗∗∗ --------------------------------------------- In vielen Routern von Netgear klaffen Sicherheitslücken, die Angreifern mitunter Tür und Tor öffnen können. Updates schaffen Abhilfe. --------------------------------------------- https://www.heise.de/security/meldung/Einige-Netgear-Router-lassen-sich-mit… ∗∗∗ WordPress 4.9.3 schießt automatische Update-Funktion ab ∗∗∗ --------------------------------------------- Die WordPress-Ausgabe 4.9.3 hat zwar in erster Linie Bugs gefixt, aber auch einen neuen mitgebracht: Die automatische Aktualisierung funktioniert nicht mehr. Eine neue Version löst das Problem. --------------------------------------------- https://www.heise.de/security/meldung/WordPress-4-9-3-schiesst-automatische… ∗∗∗ Spectre-2-Lücke: Intel verspricht Updates auch für ältere Prozessoren ∗∗∗ --------------------------------------------- Für Skylake-Prozessoren, zahlreiche Atoms und damit verwandte Celerons gibt es nun wieder Microcode-Updates – zunächst nur für OEM-Partner; doch Intel will auch ältere Prozessoren patchen. --------------------------------------------- https://www.heise.de/security/meldung/Spectre-2-Luecke-Intel-verspricht-Upd… ===================== = Vulnerabilities = ===================== ∗∗∗ Upcoming Security Updates for Adobe Acrobat and Reader (APSB18-02) ∗∗∗ --------------------------------------------- A prenotification security advisory (APSB18-02) has been posted regarding upcoming Adobe Acrobat and Reader updates scheduled for Tuesday, February 13, 2018. We will continue to provide updates on the upcoming release via the Security Bulletins and Advisories page as well [...] --------------------------------------------- https://blogs.adobe.com/psirt/?p=1527 ∗∗∗ DSA-4108 mailman - security update ∗∗∗ --------------------------------------------- Calum Hutton and the Mailman team discovered a cross site scripting andinformation leak vulnerability in the user options page. A remoteattacker could use a crafted URL to steal cookie information or tofish for whether a user is subscribed to a list with a private roster. --------------------------------------------- https://www.debian.org/security/2018/dsa-4108 ∗∗∗ Multiple Cross-Site Scripting Vulnerabilities in Sonatype Nexus Repository Manager OSS/Pro ∗∗∗ --------------------------------------------- Sonatype Nexus Repository Manager OSS/Pro is affected by multiple cross-site scripting vulnerabilities (both reflected and stored) in both version 2 and 3 of the product which could be used by an attacker to execute JavaScript code in the user’s browser. --------------------------------------------- https://www.sec-consult.com/en/blog/advisories/multiple-cross-site-scriptin… ∗∗∗ Privileged Account Manager 3.1 Patch Update 3 (3.1.0.3) ∗∗∗ --------------------------------------------- Abstract: NetIQ Privileged Account Manager 3.1 Patch Update 3 (3.1.0.3). The purpose of the patch is to provide an upgrade of OpenSSL for eliminating potential security vulnerabilities and a few software fixes. This release does not contain any new features. --------------------------------------------- https://download.novell.com/Download?buildid=MtsbTyzebZw~ ∗∗∗ JRE vulnerability CVE-2012-5081 ∗∗∗ --------------------------------------------- JRE vulnerability CVE-2012-5081. Security Advisory. Security Advisory Description. Unspecified vulnerability in the Java ... --------------------------------------------- https://support.f5.com/csp/article/K21018505 ∗∗∗ Security updates for Friday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (clamav), Debian (mailman, mpv, and simplesamlphp), Fedora (tomcat-native), openSUSE (docker, docker-runc, containerd,, kernel, mupdf, and python-mistune), Red Hat (kernel), and Ubuntu (mailman and postgresql-9.3, postgresql-9.5, postgresql-9.6). --------------------------------------------- https://lwn.net/Articles/746988/rss ∗∗∗ DFN-CERT-2018-0278: Nextcloud Server: Eine Schwachstelle ermöglicht das Umgehen von Sicherheitsvorkehrungen ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0278/ ∗∗∗ IBM Security Bulletin: IBM i is affected by GSKIT vulnerability CVE-2018-1388 ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=nas8N1022451 ∗∗∗ IBM Security Bulletin: Vulnerability impacts AIX and VIOS (CVE-2018-1383) ∗∗∗ --------------------------------------------- http://aix.software.ibm.com/aix/efixes/security/aixbase_advisory.asc ∗∗∗ IBM Security Bulletin: Open Source Apache CXF Vulnerablities affect IBM Tivoli Application Dependency Discovery Manager (TADDM) (CVE-2017-12624) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013336 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 08.02.2018
by Daily end-of-shift report 08 Feb '18

08 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Mittwoch 07-02-2018 18:00 − Donnerstag 08-02-2018 18:00 Handler: Robert Waldner Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ HTTPS: Viele Webseiten nutzen alte Symantec-Zertifikate ∗∗∗ --------------------------------------------- In Kürze wird Chrome vielen alten Symantec-Zertifikaten nicht mehr trauen, eine Testversion zeigt schon jetzt Warnmeldungen. Doch viele Seiten haben noch nicht umgestellt - darunter auch prominente Seiten wie Wechat oder Spiegel Online. --------------------------------------------- https://www.golem.de/news/https-viele-webseiten-nutzen-alte-symantec-zertif… ∗∗∗ Gefälschte card complete-Sicherheitsmitteilung ∗∗∗ --------------------------------------------- Kriminelle versenden eine gefälschte card complete-Sicherheitsmitteilung. Darin behaupten sie, dass das Unternehmen "einige Informationen von Ihnen (braucht) , Einloggen und aktualisieren Sie Ihr Konto". Empfänger/innen dürfen der Aufforderung nicht nachkommen, denn andernfalls übermitteln sie ihre Kreditkartendaten an Verbrecher/innen. --------------------------------------------- https://www.watchlist-internet.at/index.php?id=71&tx_news_pi1%5bnews%5d=301… ∗∗∗ Security updates for Thursday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (django-anymail, libtasn1-6, and postgresql-9.1), Fedora (w3m), Mageia (389-ds-base, gcc, libtasn1, and p7zip), openSUSE (flatpak, ImageMagick, libjpeg-turbo, libsndfile, mariadb, plasma5-workspace, pound, and spice-vdagent), Oracle (kernel), Red Hat (flash-plugin), SUSE (docker, docker-runc, containerd, golang-github-docker-libnetwork and kernel), and Ubuntu (libvirt, miniupnpc, and QEMU). --------------------------------------------- https://lwn.net/Articles/746915/rss ===================== = Vulnerabilities = ===================== ∗∗∗ IBM Security Bulletin: Cross-Site Scripting Vulnerability in IBM WebSphere Portal (CVE-2017-1761) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012416 ∗∗∗ IBM Security Bulletin: A vulnerability in Open Source Botan affects IBM Netezza Platform Software clients ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012829 ∗∗∗ IBM Security Bulletin: IBM Db2 Hosted is affected by the vulnerabilities known as Spectre and Meltdown ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013053 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 07.02.2018
by Daily end-of-shift report 07 Feb '18

07 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Dienstag 06-02-2018 18:00 − Mittwoch 07-02-2018 18:00 Handler: Robert Waldner Co-Handler: n/a ===================== = News = ===================== ∗∗∗ A Flaw In Hotspot Shield Can Expose VPN Users, Locations ∗∗∗ --------------------------------------------- An anonymous reader quotes a report from ZDNet: A security researcher has found a way to identify users of Hotspot Shield, a popular free virtual private network service that promises its users anonymity and privacy. Hotspot Shield, developed by AnchorFree, has an estimated 500 million users around the world relying on its privacy service. --------------------------------------------- http://rss.slashdot.org/~r/Slashdot/slashdot/~3/zRG3hEa7Tro/a-flaw-in-hotsp… ===================== = Vulnerabilities = ===================== ∗∗∗ Update: "Zero-Day" Sicherheitslücke in Adobe Flash Player - aktiv ausgenützt - Patches nun verfügbar ∗∗∗ --------------------------------------------- Update: 7. Februar 2018 Adobe hat nun ein entsprechendes Update veröffentlicht, die Details finden sich unter https://helpx.adobe.com/security/products/flash-player/apsb18-03.html --------------------------------------------- http://www.cert.at/warnings/all/20180201.html ∗∗∗ Vyaire Medical CareFusion Upgrade Utility Vulnerability ∗∗∗ --------------------------------------------- This medical device advisory contains mitigation details for an uncontrolled search path element vulnerability in Vyaire Medical’s CareFusion Upgrade Utility application. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-18-037-01 ∗∗∗ Bugtraq: SEC Consult SA-20180207-0 :: Multiple buffer overflow vulnerabilities in InfoZip UnZip ∗∗∗ --------------------------------------------- Business recommendation: InfoZip Unzip should be updated to the latest available version. --------------------------------------------- http://www.securityfocus.com/archive/1/541753 ∗∗∗ Security updates for Wednesday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (mpv), Fedora (jackson-databind), Mageia (flash-player-plugin), Slackware (kernel), and Ubuntu (python-django). --------------------------------------------- https://lwn.net/Articles/746787/rss ∗∗∗ Cisco Enterprise License Manager Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco StarOS for Cisco ASR 5000 Series Aggregation Services Routers File Overwrite Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Virtualized Packet Core-Distributed Instance Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco UCS Central Arbitrary Command Execution Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Unified Communications Manager Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Unified Communications Manager Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Spark Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco RV132W and RV134W Wireless VPN Routers Unauthenticated Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco RV132W and RV134W Remote Code Execution and Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco IOS XR Software Routing and Forwarding Inconsistency Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco IOS and IOS XE Software Diagnostic Shell Path Traversal Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Firepower System Software BitTorrent File Policy Bypass Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Email Security Appliance and Cisco Content Security Management Appliance Spam Quarantine Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Data Center Analytics Framework Reflected Cross-Site Scripting Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Data Center Analytics Framework Stored 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 Policy Suite RADIUS Authentication Information Disclosure Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Policy Suite RADIUS Authentication Bypass Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Cisco Prime Network TCP Denial of Service Vulnerability ∗∗∗ --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ Security Advisory - Two Out-of-Bounds Read Vulnerabilities in Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ Security Advisory - Six Vulnerabilities in Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ Security Advisory - Two Vulnerabilities in the SIP Module of Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ Security Advisory - Two Buffer Overflow Vulnerabilities in Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ Security Advisory - Out-of-Bounds Memory Access Vulnerability in the GPU Driver of Huawei Mobile Phones ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ Security Advisory - Three Vulnerabilities in SCCPX Module of Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180207-… ∗∗∗ IBM Security Bulletin: Cross-Site Scripting Vulnerability in IBM WebSphere Portal (CVE-2018-1401) ∗∗∗ --------------------------------------------- https://www-01.ibm.com/support/docview.wss?uid=swg22013097 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Security Guardium ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22008892 ∗∗∗ IBM Security Bulletin: IBM Security Guardium is affected by Open Source Oracle MySQL Server Vulnerabilities ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012410 ∗∗∗ IBM Security Bulletin: Vulnerabilities in Apache Struts Affect IBM Emptoris Contract Management and IBM Emptoris Spend (CVE-2016-1181,CVE-2016-1182) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013334 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in GNU Binutils affect IBM Netezza Platform Software clients. ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012609 ∗∗∗ IBM Security Bulletin: IBM Security Guardium Database Activity Monitor is affected by Insufficient Authorization Checks vulnerability (CVE-2018-1368 ) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22013302 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in Open Source Binutils and Open Source OpenSSL affect IBM Netezza Analytics ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012605 ∗∗∗ IBM Security Bulletin:Vulnerability in Apache Poi Affects IBM Emptoris Sourcing and IBM Emptoris Contract Management (CVE-2017-5644) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012515 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 06.02.2018
by Daily end-of-shift report 06 Feb '18

06 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Montag 05-02-2018 18:00 − Dienstag 06-02-2018 18:00 Handler: Robert Waldner Co-Handler: Alexander Riepl ===================== = News = ===================== ∗∗∗ Research papers and Youtube videos from BlueHat Israel 2018 ∗∗∗ --------------------------------------------- http://www.bluehatil.com/abstracts.html ∗∗∗ European Cyber Security Month ECSM 2017 deployment report ∗∗∗ --------------------------------------------- ENISA is today pleased to publish the ‘European Cyber Security Month deployment report’, a summary of the activities carried out throughout ECSM 2017 by the Agency and participating Member States. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/european-cyber-security-month-e… ∗∗∗ Strong cybersecurity culture as efficient firewall for organisations ∗∗∗ --------------------------------------------- ENISA’s Cybersecurity Culture in Organisations report is based on a multi-disciplinary research, conducted to better understand the dynamics of how cybersecurity culture can be developed and shaped within organisations. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/strong-cybersecurity-culture-as… ∗∗∗ Krypto-Miner schlich über Download-Verzeichnis MacUpdate auf Macs ∗∗∗ --------------------------------------------- Mac-Nutzer, die beliebte Software wie etwa den Browser Firefox über MacUpdate heruntergeladen haben, handelten sich dadurch unter Umständen Malware ein. --------------------------------------------- https://www.heise.de/meldung/Krypto-Miner-schlich-ueber-Download-Verzeichni… ===================== = Vulnerabilities = ===================== ∗∗∗ Security updates available for Adobe Flash Player (APSB18-03) ∗∗∗ --------------------------------------------- https://blogs.adobe.com/psirt/?p=1522 ∗∗∗ IBM Security Bulletin: IBM Content Navigator is affected by a common separated value (CSV) vulnerability ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012674 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM JRE affect IBM Tivoli Composite Application Manager for Transactions (Multiple CVEs) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013271 ∗∗∗ February 2018 ∗∗∗ --------------------------------------------- https://source.android.com/security/bulletin/2018-02-01.html -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 05.02.2018
by Daily end-of-shift report 05 Feb '18

05 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Freitag 02-02-2018 18:00 − Montag 05-02-2018 18:00 Handler: Robert Waldner Co-Handler: n/a ===================== = News = ===================== ∗∗∗ Safer Internet Day ∗∗∗ --------------------------------------------- February 6, 2018, is Safer Internet Day (SID), a worldwide event aimed at promoting the safe and positive use of digital technology for all users, especially children and teens. --------------------------------------------- https://www.us-cert.gov/ncas/current-activity/2018/02/05/Safer-Internet-Day ===================== = Vulnerabilities = ===================== ∗∗∗ New Western Digital My Cloud Bugs Give Local Attackers Root on NAS Devices ∗∗∗ --------------------------------------------- Two new WD My Cloud vulnerabilities have been identified, adding to last month’s bevy of security bugs. --------------------------------------------- http://threatpost.com/new-western-digital-my-cloud-bugs-give-local-attacker… ∗∗∗ NetIQ Privileged Account Manager 3.1 Patch Update 3 (3.1.0.3) ∗∗∗ --------------------------------------------- NetIQ Privileged Account Manager 3.1 Patch Update 3 (3.1.0.3). The purpose of the patch is to provide an upgrade of OpenSSL for eliminating potential security vulnerabilities and a few software fixes. --------------------------------------------- https://download.novell.com/Download?buildid=MtsbTyzebZw~ ∗∗∗ Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities ∗∗∗ --------------------------------------------- Multiple vulnerabilities in the EnergyWise module of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service (DoS) condition. --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… ∗∗∗ DFN-CERT-2018-0235/">Django: Eine Schwachstelle ermöglicht das Ausspähen von Informationen ∗∗∗ --------------------------------------------- Eine Schwachstelle in Django ermöglicht einem entfernten, nicht authentisierten Angreifer Informationen zu berechtigten Benutzern auszuspähen. Der Hersteller hat Django 2.0.2 und 1.11.10 als Security Releases veröffentlicht und stellt Patches für den Master Branch und die Releases Branches 2.0 und 1.11 zur Verfügung. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0235/ ∗∗∗ DFN-CERT-2018-0234/">7-Zip: Eine Schwachstelle ermöglicht u.a. die Ausführung beliebigen Programmcodes ∗∗∗ --------------------------------------------- Ein entfernter, nicht authentisierter Angreifer kann eine Schwachstelle ausnutzen, um einen Denial-of-Service (DoS)-Angriff durchzuführen (Out-of-bounds Write) oder möglicherweise mit Hilfe eines präparierten ZIP-Archivs beliebigen Programmcode zur Ausführung bringen. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0234/ ∗∗∗ Update: Kritische Sicherheitslücke in Cisco ASA Software - Patches verfügbar ∗∗∗ --------------------------------------------- Update: 5. Februar 2018 Cisco hat bekanntgegeben, dass im Zuge interner Untersuchungen noch weitere Lücken gefunden wurden, sowie dass die bisher veröffentlichten gefixten Versionen Fehler enthalten. --------------------------------------------- http://www.cert.at/warnings/all/20180130.html ∗∗∗ Security updates for Monday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (dokuwiki and p7zip), Fedora (kernel, pdns, rsync, and webkitgtk4), openSUSE (chromium and translate-toolkit), Red Hat (jboss-ec2-eap and Red Hat Satellite 6), Slackware (php), and SUSE (bind and firefox). --------------------------------------------- https://lwn.net/Articles/746568/rss ∗∗∗ IBM Security Bulletin: API Connect is affected by a cross-site scripting vulnerability CVE-2018-1382 ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013054 ∗∗∗ IBM Security Bulletin: API Connect Developer Portal is affected by authenticated user access to sensitive information vulnerability (CVE-2017-1785) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013061 ∗∗∗ IBM Security Bulletin: Multiple security vulnerabilities affect IBM WebSphere Application Server in IBM Cloud ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22013153 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM SmartCloud Entry ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=isg3T1026841 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM SmartCloud Entry ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1025910 ∗∗∗ IBM Security Bulletin: October 2016 Java Platform Standard Edition Vulnerabilities in Multiple N Series Products ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1011818 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 02.02.2018
by Daily end-of-shift report 02 Feb '18

02 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Donnerstag 01-02-2018 18:00 − Freitag 02-02-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Crypto Miners May Be the 'New Payload of Choice' for Attackers ∗∗∗ --------------------------------------------- Crypto mining botnets provide a stealthy way to generate big bucks, without the downsides of ransomware. --------------------------------------------- http://threatpost.com/crypto-miners-may-be-the-new-payload-of-choice-for-at… ∗∗∗ Simple but Effective Malicious XLS Sheet, (Fri, Feb 2nd) ∗∗∗ --------------------------------------------- Here is another quick analysis of a malicious Excel sheet found while hunting. The malicious document was delivered through a classic phishing attempt from Janes 360[1], a website operated by HIS Markit[2]. Here is a copy of the mail body. --------------------------------------------- https://isc.sans.edu/diary/rss/23305 ∗∗∗ Multiple Vulnerabilities in WD MyCloud ∗∗∗ --------------------------------------------- While performing security research on personal storage I found some vulnerabilities in the WD (Western Digital) MyCloud device. Trustwave reported them to WD back in 2017 and now that patches are available we can discuss the technical details. --------------------------------------------- https://www.trustwave.com/Resources/SpiderLabs-Blog/Multiple-Vulnerabilitie… ∗∗∗ There is no evidence in-the-wild malware is using Meltdown or Spectre ∗∗∗ --------------------------------------------- Reports of malware using the Meltdown or Spectre attacks are likely based on proof-of-concept code rather than files written for a malicious purpose. --------------------------------------------- https://www.virusbulletin.com:443/blog/2018/02/there-no-evidence-wild-malwa… ∗∗∗ Service-Router von Cisco können sich an IPv6-Paketen verschlucken ∗∗∗ --------------------------------------------- Ein Sicherheitsupdate schließt eine DoS-Schwachstelle in Cisco ASR 9000. --------------------------------------------- https://www.heise.de/security/meldung/Service-Router-von-Cisco-koennen-sich… ∗∗∗ Security updates for Friday ∗∗∗ --------------------------------------------- Security updates have been issued by CentOS (systemd and thunderbird), Debian (squid and squid3), Fedora (firefox), Mageia (java-1.8.0-openjdk and sox), openSUSE (ecryptfs-utils and libXfont), Oracle (systemd and thunderbird), Scientific Linux (thunderbird), and Ubuntu (dovecot and w3m). --------------------------------------------- https://lwn.net/Articles/746326/rss ===================== = Vulnerabilities = ===================== ∗∗∗ "Zero-Day" Sicherheitslücke in Adobe Flash Player - aktiv ausgenützt - Patches noch nicht verfügbar ∗∗∗ --------------------------------------------- "Zero-Day" Sicherheitslücke in Adobe Flash Player - aktiv ausgenützt - Patches noch nicht verfügbar 1. Februar 2018 Beschreibung Adobe hat bekanntgegeben, dass es aktuell eine kritische Sicherheitslücke in Adobe Flash Player gibt, die auch bereits aktiv ausgenützt wird. CVE-Nummer: CVE-2018-4878 Es ist noch keine entsprechend gefixte Version verfügbar - Adobe hat eine solche für nächste Woche (beginnend mit 5. Februar 2018) in Aussicht --------------------------------------------- http://www.cert.at/warnings/all/20180201.html ∗∗∗ IBM Security Bulletin: IBM StoredIQ for Legal has released Interim Fix 2.0.3.3-IBM-SIQ4L-IF001 in response to the vulnerabilities known as Spectre and Meltdown. ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012719 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in Kernel, libvirt and qemu-kvm affect IBM Netezza Host Management ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012641 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 01.02.2018
by Daily end-of-shift report 01 Feb '18

01 Feb '18

===================== = End-of-Day report = ===================== Timeframe: Mittwoch 31-01-2018 18:00 − Donnerstag 01-02-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ DDG: A Mining Botnet Aiming at Database Servers ∗∗∗ --------------------------------------------- Starting 2017-10-25, we noticed there was a large scale ongoing scan targeting the OrientDB databases. Further analysis found that this is a long-running botnet whose main .. --------------------------------------------- http://blog.netlab.360.com/ddg-a-mining-botnet-aiming-at-database-server-en/ ∗∗∗ Adaptive Phishing Kit ∗∗∗ --------------------------------------------- Phishing kits are everywhere! If your server is compromised today, they are chances that it will be used to mine cryptocurrency, to deliver malware payloads or to host a phishing kit. Phishing remains a common attack scenario to collect valid credentials and impersonate the user account or, in larger attacks, it is one of the first steps to .. --------------------------------------------- https://isc.sans.edu/diary/rss/23299 ∗∗∗ Internet of Dildos – a long way to a vibrant future ∗∗∗ --------------------------------------------- Schwachstellen in Sexspielzeugen sind nicht nur aus technischer Sicht sehr interessant, sondern vor allem datenschutzrechtlich. Mehrere „Smart Sex“ Spielzeuge der Marke Vibratissimo und die dazugehörige Cloud Plattform waren von schwerwiegenden Schwachstellen betroffenen. --------------------------------------------- https://www.sec-consult.com/blog/2018/02/internet-of-dildos-a-long-way-to-a… ∗∗∗ Meltdown/Specter-based Malware Coming Soon to Devices Near You, Are You Ready? ∗∗∗ --------------------------------------------- It has been few weeks since the details of the Spectre, and Meltdown processor vulnerabilities came out in public and researchers have discovered more than 130 malware samples trying to exploit these chip flaws. Spectre and Meltdown are security .. --------------------------------------------- https://thehackernews.com/2018/02/meltdown-spectre-malware-hacking.html ∗∗∗ Malicious Chrome Extensions Found in Chrome Web Store, Form Droidclub Botnet ∗∗∗ --------------------------------------------- The Trend Micro Cyber Safety Solutions team has discovered a new botnet delivered via Chrome extensions that affects more than half a million users. (The malicious extension is detected as BREX_DCBOT.A.) This botnet was used to inject ads and cryptocurrency mining code into websites the victim would visit. We have dubbed this particular .. --------------------------------------------- https://blog.trendmicro.com/trendlabs-security-intelligence/malicious-chrom… ∗∗∗ "Ändere dein Passwort"-Tag: Lass es doch einfach bleiben! ∗∗∗ --------------------------------------------- Am 1. Februar ist "Ändere dein Passwort"-Tag. Aber ist es wirklich sinnvoll, Passwörter regelmäßig zu ändern? Und wie wählt man überhaupt gute Passwörter, die Hackerangriffen standhalten? --------------------------------------------- https://www.heise.de/meldung/Aendere-dein-Passwort-Tag-Lass-es-doch-einfach… ∗∗∗ Ransom Where? Malicious Cryptocurrency Miners Takeover, Generating Millions ∗∗∗ --------------------------------------------- The threat landscape is constantly changing; over the last few years malware threat vectors, methods and payloads have rapidly evolved. Recently, as cryptocurrency values have exploded, mining .. --------------------------------------------- http://blog.talosintelligence.com/2018/01/malicious-xmr-mining.html ∗∗∗ Chrome’s Plan to Distrust Symantec Certificates ∗∗∗ --------------------------------------------- Posted by Devon O’Brien, Ryan Sleevi, Andrew Whalley, Chrome SecurityThis post is a broader announcement of plans already finalized on the blink-dev mailing list.Update, 1/31/18: Post was updated to further clarify 13 month validity limitationsAt the end of July, the Chrome team and the PKI community converged upon a plan to reduce, and .. --------------------------------------------- https://security.googleblog.com/2017/09/chromes-plan-to-distrust-symantec.h… ===================== = Vulnerabilities = ===================== ∗∗∗ DSA-4103 chromium-browser - security update ∗∗∗ --------------------------------------------- https://www.debian.org/security/2018/dsa-4103 ∗∗∗ Multiple critical vulnerabilities in Whole Vibratissimo Smart Sex Toy product range ∗∗∗ --------------------------------------------- https://www.sec-consult.com/en/blog/advisories/multiple-critical-vulnerabil… -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 31.01.2018
by Daily end-of-shift report 31 Jan '18

31 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Dienstag 30-01-2018 18:00 − Mittwoch 31-01-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ Microsoft Drops the Hammer on Coercive Registry Cleaners & System Optimizers ∗∗∗ --------------------------------------------- Starting March 1st 2018, Windows Defender and other Microsoft products will begin to remove programs that display coercive behavior. This includes registry cleaners and system optimizers that offer free scans, display alarming messages, and then require the user to purchase it.before fixing anything. --------------------------------------------- https://www.bleepingcomputer.com/news/microsoft/microsoft-drops-the-hammer-… ∗∗∗ Google hat 2017 mehr als 700.000 bösartige Apps aus Google Play verbannt ∗∗∗ --------------------------------------------- In einem Jahresbericht führt Google aus, wie sicher der eigene Android-App-Store Google Play doch ist. Aufgrund einiger Vorfälle wirkt die Argumentation stellenweise jedoch nicht ganz glaubwürdig. --------------------------------------------- https://www.heise.de/meldung/Google-hat-2017-mehr-als-700-000-boesartige-Ap… ∗∗∗ Kritische Sicherheitslücke in Mozilla Firefox - Patch verfügbar ∗∗∗ --------------------------------------------- Mozilla hat einen Out-of-Band Patch für eine kritische Sicherheitslücke im Webbrowser Firefox veröffentlicht. Auswirkungen Durch Ausnützen dieser Lücke kann ein Angreifer beliebigen Code auf betroffenen Systemen, mit den Rechten des angemeldeten Benutzers, ausführen. Dazu reicht es, den Browser zum Anzeigen einer entsprechend präparierten Webseite .. --------------------------------------------- http://www.cert.at/warnings/all/20180131.html ===================== = Vulnerabilities = ===================== ∗∗∗ DSA-4102 thunderbird - security update ∗∗∗ --------------------------------------------- https://www.debian.org/security/2018/dsa-4102 ∗∗∗ PHOENIX CONTACT mGuard ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01 ∗∗∗ Siemens TeleControl Server Basic ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-030-02 ∗∗∗ WordPress plugin "WP Retina 2x" vulnerable to cross-site scripting ∗∗∗ --------------------------------------------- http://jvn.jp/en/jp/JVN30636823/ ∗∗∗ Multiple Vulnerabilities in Sprecher Automation SPRECON-E-C, PU-2433 ∗∗∗ --------------------------------------------- https://www.sec-consult.com/en/blog/advisories/multiple-vulnerabilities-in-… -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 30.01.2018
by Daily end-of-shift report 30 Jan '18

30 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Montag 29-01-2018 18:00 − Dienstag 30-01-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ IBM-Studie: Viele Nutzer halten biometrische Anmeldung für sicher ∗∗∗ --------------------------------------------- Gerade junge Leute wollen sich heutzutage keine Passwörter mehr merken: Eine IBM-Studie untersucht Vorlieben von Nutzern aller Altersgruppen. Teilnehmer ab 55 Jahren hingegen merken sich viele verschiedene Passwörter auf einmal - auch ohne Passwort-Manager. --------------------------------------------- https://www.golem.de/news/ibm-studie-viele-nutzer-halten-biometrische-anmel… ∗∗∗ Scammers become the scammed: Ransomware payments diverted with Tor proxy trickery ∗∗∗ --------------------------------------------- Of course this does nothing for victims encrypted files Cybercriminals are using Tor proxies to divert ransomware payments to their own Bitcoin wallets. --------------------------------------------- theregister.com/feed/www.theregister.co.uk/2018/01/30/ransomware_diversions/ ∗∗∗ Chrome Extension Malware Has Evolved ∗∗∗ --------------------------------------------- While helpful and creative, Chrome extensions have also become a new playground for hackers intent on stealing your data. --------------------------------------------- https://www.wired.com/story/chrome-extension-malware ∗∗∗ ENISA organises cyber-exercise to boost CSIRT cooperation ∗∗∗ --------------------------------------------- On 30 January 2018, the EU Cybersecurity Agency ENISA organised ‘Cyber SOPEx’, the first cooperation exercise of the CSIRTs Network. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/enisa-organises-cyber-exercise-… ∗∗∗ E-Mail-Betrug: Vorarlberger Firma zahlt 150.000 Euro ∗∗∗ --------------------------------------------- Mitarbeiterin überwies knapp 150.000 Euro ins Ausland – 83.000 Euro konnten zurückgeholt werden --------------------------------------------- http://derstandard.at/2000073288109 ∗∗∗ "spotzi" und "bier1": Cybasar-Leak zeigt die unsicheren Passwörter der Österreicher ∗∗∗ --------------------------------------------- Viele Kennwörter offenbaren fahrlässigen Umgang mit eigenen Informationen im Netz – auch von Behördenmitarbeitern --------------------------------------------- http://derstandard.at/2000073316365 ∗∗∗ 2017 in Snort Signatures. ∗∗∗ --------------------------------------------- This post was written by Martin Lee and Vanja Svajcer.2017 was an eventful year for cyber security with high profile vulnerabilities that allowed self-replicating worm attacks such as WannaCry and BadRabbit to impact .. --------------------------------------------- http://blog.talosintelligence.com/2018/01/2017-in-snort-signatures.html ∗∗∗ Kritische Sicherheitslücke in Cisco ASA Software - Patches verfügbar ∗∗∗ --------------------------------------------- Cisco hat ein Advisory zu einer kritischen Sicherheitslücke in Cisco ASA Software veröffentlicht. Die Lücke befindet sich im Code, der für das "webvpn"-Feature zuständig .. --------------------------------------------- http://www.cert.at/warnings/all/20180130.html ===================== = Vulnerabilities = ===================== ∗∗∗ [20180103] - Core - XSS vulnerability in Uri class ∗∗∗ --------------------------------------------- https://developer.joomla.org/security-centre/721-20180103-core-xss-vulnerab… ∗∗∗ [20180102] - Core - XSS vulnerability in com_fields ∗∗∗ --------------------------------------------- https://developer.joomla.org/security-centre/720-20180102-core-xss-vulnerab… -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 29.01.2018
by Daily end-of-shift report 29 Jan '18

29 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Freitag 26-01-2018 18:00 − Montag 29-01-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Cyberattacken auf niederländische Banken: Netbanking weg ∗∗∗ --------------------------------------------- Die drei größten Banken der Niederlande hatten am Wochenende mit Cyberangriffen zu kämpfen. Teilweise fiel auch das Online-Banking aus. --------------------------------------------- https://futurezone.at/digital-life/cyberattacken-auf-niederlaendische-banke… ∗∗∗ Coincheck: Kryptowährung im Wert von 429 Millionen Euro gestohlen ∗∗∗ --------------------------------------------- Für das Unternehmen Coincheck war es ein schwarzer Freitag: Eine große Menge der Kryptowährung NEM wurde gestohlen. Der Kurs sank dadurch um elf Prozent. Auch Bitcoin und Etherium waren davon betroffen. Der Angriff ist für einige ein Anlass zur Kritik an Japans Regulierung des Kryptohandels. --------------------------------------------- https://www.golem.de/news/coincheck-kryptowaehrung-im-wert-von-429-milliard… ∗∗∗ Security: Lenovo gesteht Sicherheitslücken im Fingerprint Manager ein ∗∗∗ --------------------------------------------- Die Software Fingerprint Manager Pro speichert biometrische Daten auf dem Gerät. Allerdings sagt selbst Lenovo, dass das unsicher sei und rät daher zu einem Update. Windows-10-Geräte sind davon jedoch nicht betroffen. --------------------------------------------- https://www.golem.de/news/security-lenovo-gesteht-sicherheitsluecken-im-fin… ∗∗∗ Meltdown & Spectre: Windows-Update deaktiviert Schutz gegen Spectre V2 ∗∗∗ --------------------------------------------- Ein aktuelles Windows-Update schaltet den Schutz gegen Spectre Variant 2 ab, um Instabilitäten des Systems vorzubeugen. --------------------------------------------- https://www.heise.de/newsticker/meldung/Meltdown-Spectre-Windows-Update-dea… ∗∗∗ First 'Jackpotting' Attacks Hit U.S. ATMs ∗∗∗ --------------------------------------------- ATM "jackpotting" - a sophisticated crime in which thieves install malicious software and/or hardware at ATMs that forces the machines to spit out huge volumes of cash on demand - has long been a threat for banks in Europe and Asia, yet these attacks somehow have eluded U.S. ATM operators. But all that changed this week after the U.S. Secret Service quietly began warning financial institutions that jackpotting attacks have now been spotted targeting cash machines here in the United [...] --------------------------------------------- https://krebsonsecurity.com/2018/01/first-jackpotting-attacks-hit-u-s-atms/ ∗∗∗ Cybasar.at gehackt: 70.000 österreichische Log-ins im Netz aufgetaucht ∗∗∗ --------------------------------------------- Hunderte E-Mails und Passwörter von offiziellen Stellen enthalten – Daten stammen von Gebrauchtwagenplattform Cybasar --------------------------------------------- http://derstandard.at/2000073253135 ===================== = Vulnerabilities = ===================== ∗∗∗ DSA-4099 ffmpeg - security update ∗∗∗ --------------------------------------------- Several vulnerabilities have been discovered in the FFmpeg multimediaframework, which could result in denial of service or potentially theexecution of arbitrary code if malformed files/streams are processed. --------------------------------------------- https://www.debian.org/security/2018/dsa-4099 ∗∗∗ DSA-4101 wireshark - security update ∗∗∗ --------------------------------------------- It was discovered that wireshark, a network protocol analyzer, containedseveral vulnerabilities in the dissectors/file parsers for IxVeriWave,WCP, JSON, XML, NTP, XMPP and GDB, which could result in denial ofservice or the execution of arbitrary code. --------------------------------------------- https://www.debian.org/security/2018/dsa-4101 ∗∗∗ DFN-CERT-2018-0020 ∗∗∗ --------------------------------------------- Auf diesem Wege noch einmal der Hinweis, dass wir unsere Security Advisories zu #Spectre und #Meltdown (DFN-CERT-2018-0020) sowie Spectre 2 (DFN-CERT-2018-0019) beinahe täglich aktualisieren. Bleiben Sie via @DFNCERT_ADV auf dem neuesten Stand. --------------------------------------------- https://twitter.com/DFNCERT/status/956906148388536321 ∗∗∗ DFN-CERT-2018-0196: VMware AirWatch Console (AWC): Eine Schwachstelle ermöglicht einen Cross-Site-Request-Forgery-Angriff ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0196/ ∗∗∗ Security Advisory - Buffer Overflow Vulnerability in the Bluetooth Module of Some Huawei Mobile Phones ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180129-… ∗∗∗ IBM Security Bulletin: IBM has released AIX and VIOS iFixes in response to the vulnerabilities known as Spectre and Meltdown ∗∗∗ --------------------------------------------- http://aix.software.ibm.com/aix/efixes/security/spectre_meltdown_advisory.a… ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Security SiteProtector System ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012707 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 26.01.2018
by Daily end-of-shift report 26 Jan '18

26 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Donnerstag 25-01-2018 18:00 − Freitag 26-01-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Virenscanner: ClamAV hat zahlreiche Schwachstellen ∗∗∗ --------------------------------------------- Nutzer von ClamAV sollten so schnell wie möglich auf die aktuelle Version der Software wechseln. Denn Sicherheitslücken ermöglichen Angreifern, zum Beispiel mit einem zugeschickten PDF Code auf dem Rechner der Nutzer auszuführen. --------------------------------------------- https://www.golem.de/news/virenscanner-clamav-hat-zahlreiche-schwachstellen… ∗∗∗ Niederländische Geheimdienste hackten russische Hacker ∗∗∗ --------------------------------------------- Russisches Eindringen in digitale Systeme der US-Regierung festgestellt – Hackergruppe "Cozy Beer" jahrelang observiert --------------------------------------------- http://derstandard.at/2000073070848 ∗∗∗ London wirft Moskau Ausspähen strategischer Infrastruktur vor ∗∗∗ --------------------------------------------- Verteidigungsminister Williamson: Totales Chaos mit abertausenden Toten möglich --------------------------------------------- http://derstandard.at/2000073086515 ===================== = Vulnerabilities = ===================== ∗∗∗ Nari PCS-9611 ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-025-01 ∗∗∗ Siemens Desigo PXC ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-025-02 ∗∗∗ Philips IntelliSpace Cardiovascular System Vulnerability ∗∗∗ --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-18-025-01 ∗∗∗ IBM Security Bulletin: IBM Content Navigator is affected by an XML External Entity Injection (XXE) vulnerability ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012595 ∗∗∗ Linux RPM vulnerability CVE-2017-7501 ∗∗∗ --------------------------------------------- https://support.f5.com/csp/article/K03710547 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 25.01.2018
by Daily end-of-shift report 25 Jan '18

25 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Mittwoch 24-01-2018 18:00 − Donnerstag 25-01-2018 18:00 Handler: Alexander Riepl Co-Handler: Nina Bieringer ===================== = News = ===================== ∗∗∗ Maersk Reinstalled 45,000 PCs and 4,000 Servers to Recover From NotPetya Attack ∗∗∗ --------------------------------------------- The worlds largest container shipping company â€”A.P. MÃ¸ller-Maerskâ€” said it recovered from the NotPetya ransomware incident by reinstalling over 4,000 servers, 45,000 PCs, and 2500 applications over the course of ten days in late June and early July 2017. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/maersk-reinstalled-45-000-pc… ∗∗∗ BSI-Richtlinie: Der streng geheime Streit über die Routersicherheit ∗∗∗ --------------------------------------------- Das BSI will in den kommenden Monaten eine Technische Richtlinie für Heimrouter herausgeben. Vor allem die Kabelnetzbetreiber halten nichts davon, für möglichst viel Sicherheit bei den Geräten zu sorgen. Der CCC spricht von "Lobbying-Sabotage". --------------------------------------------- https://www.golem.de/news/bsi-richtlinie-der-streng-geheime-streit-ueber-di… ∗∗∗ Windows 10: Microsoft will aufzeigen, was an Gerätedaten gesammelt wird ∗∗∗ --------------------------------------------- Sprachdaten, Positionsdaten und Browserverlauf: Nutzer sollen künftig einen besseren Überblick über gesammelte Daten in Windows 10 bekommen. Dazu stellt Microsoft ein Dashboard für Microsoft-Accounts und einen Diagnostic Viewer für Geräteinformation zur Verfügung. (Microsoft, Datenschutz) --------------------------------------------- https://www.golem.de/news/windows-10-microsoft-will-aufzeigen-was-an-geraet… ∗∗∗ Cloudflare[.]solutions Keylogger Returns on New Domains ∗∗∗ --------------------------------------------- A few months ago, we covered two injections related to the “cloudflare.solutions” malware: a CoinHive cryptominer hidden within fake Google Analytics and jQuery, and the WordPress keylogger from Cloudflare[.]solutions. This malware was originally identified by one of our analysts in April 2017 and has since evolved and spread to new domains. Keylogger Spreads to New Domains A few days after our keylogger post was released on Dec 8th, 2017, the Cloudflare[.]solutions domain was taken [...] --------------------------------------------- https://blog.sucuri.net/2018/01/cloudflare-solutions-keylogger-returns-on-n… ∗∗∗ libcurl has had auth leak bug since the first commit we recorded ∗∗∗ --------------------------------------------- Fixed in 7.58.0 If you use libcurl, the command line tool and library for transferring data with URLs, get ready to patch. The tool has a pair of problems, one of which is an authentication leak.… --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2018/01/25/curl_carrie… ∗∗∗ Healthcare CERTs highlight the need for security guidance for specific sectors ∗∗∗ --------------------------------------------- A new computer emergency response team has been launched in the Netherlands to provide guidance specifically tailored to the healthcare sector. Martijn Grooten welcomes the development. Read more --------------------------------------------- https://www.virusbulletin.com:443/blog/2018/01/healthcare-certs-show-need-s… ∗∗∗ Announcing turndown of the deprecated Google Safe Browsing APIs ∗∗∗ --------------------------------------------- Posted by Alex Wozniak, Software Engineer, Safe Browsing TeamIn May 2016, we introduced the latest version of the Google Safe Browsing API (v4). Since this launch, thousands of developers around the world have adopted the API to protect over 3 billion devices from unsafe web resources.Coupled with that announcement was the deprecation of legacy Safe Browsing APIs, v2 and v3. Today we are announcing an official turn-down date of October 1st, 2018, for these APIs. All v2 and v3 clients must [...] --------------------------------------------- https://security.googleblog.com/2018/01/announcing-turndown-of-deprecated.h… ===================== = Vulnerabilities = ===================== ∗∗∗ DSA-4096 firefox-esr - security update ∗∗∗ --------------------------------------------- Several security issues have been found in the Mozilla Firefox webbrowser: Multiple memory safety errors, use-after-frees, integeroverflows and other implementation errors may lead to the execution ofarbitrary code, denial of service or URL spoofing. --------------------------------------------- https://www.debian.org/security/2018/dsa-4096 ∗∗∗ Vulnerability Spotlight: Multiple Unpatched Vulnerabilities in Blender Identified ∗∗∗ --------------------------------------------- Update 1/25/18: Blender has released version 2.79a to address these issues Technology has evolved in incredible ways that has helped people to create and visualize media like never before. Today, people can use tools such as Blender to visualize, model, and animate 3D content, especially since its free and open-source software. However, this also make it an attractive target for adversaries to audit and find vulnerabilities. Given the user base of Blender, exploiting these vulnerabilities to [...] --------------------------------------------- http://blog.talosintelligence.com/2018/01/unpatched-blender-vulns.html ∗∗∗ DFN-CERT-2018-0177: Google Chrome, Chromium: Mehrere Schwachstellen ermöglichen u.a. die Ausführung beliebigen Programmcodes ∗∗∗ --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0177/ ∗∗∗ IBM Security Bulletin: PowerKVM has released fixes in response to the vulnerabilities known as Spectre and Meltdown. ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026853 ∗∗∗ IBM Security Bulletin: Vulnerabilities in postgresql affect PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026733 ∗∗∗ IBM Security Bulletin: Vulnerabilities in PHP affect PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026732 ∗∗∗ IBM Security Bulletin: A vulnerability in Apache Portable Runtime affects PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026735 ∗∗∗ IBM Security Bulletin: A vulnerability in procmail affects PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026736 ∗∗∗ IBM Security Bulletin: A vulnerability in curl affects PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026734 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli Netcool Impact ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012767 ∗∗∗ IBM Security Bulletin: Vulnerabilities in the Linux kernel affect PowerKVM ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=isg3T1026731 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Tivoli Netcool Configuration Manager (ITNCM) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22007398 ∗∗∗ IBM Security Bulletin: Rational DOORS is affected by multiple vulnerabilities ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012789 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 24.01.2018
by Daily end-of-shift report 24 Jan '18

24 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Dienstag 23-01-2018 18:00 − Mittwoch 24-01-2018 18:00 Handler: Robert Waldner Co-Handler: Stephan Richter ===================== = News = ===================== ∗∗∗ Skype, Signal, Slack, other apps inherit Electron vuln ∗∗∗ --------------------------------------------- If youve built a Windows application on Electron, check to see if its subject to a just-announced remote code execution vulnerability. ... Slack users should update to version 3.0.3 or better, and the latest version of Skype for Windows is protected --------------------------------------------- https://www.theregister.co.uk/2018/01/24/skype_signal_slack_nherit_electron… ∗∗∗ [papers] Hardcore SAP Penetration Testing ∗∗∗ --------------------------------------------- http://www.exploit-db.com/docs/english/43859-hardcore-sap-penetration-testi… ∗∗∗ 14 flaws found that could take over industrial control systems ∗∗∗ --------------------------------------------- Licence management systems used in industrial control systems are plagued with vulnerabilities - contain 14 flaws could enable hackers to take control of systems and carry out DoS attacks --------------------------------------------- https://www.scmagazineuk.com/news/14-flaws-found-that-could-take-over-indus… ===================== = Vulnerabilities = ===================== ∗∗∗ Advantech WebAccess/SCADA ∗∗∗ --------------------------------------------- This advisory contains mitigation details for path traversal and SQL injection vulnerabilities in Advantech’s WebAccess/SCADA software platform. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-18-023-01 ∗∗∗ Security updates for Tuesday ∗∗∗ --------------------------------------------- Security updates have been issued by Debian (smarty3), Fedora (bind, bind-dyndb-ldap, dnsperf, glibc, kernel, libtasn1, libvpx, mariadb, python-bottle, ruby, and sox), Red Hat (rh-eclipse46-jackson-databind), SUSE (kernel), and Ubuntu (kernel, linux, linux-aws, linux-euclid, linux-hwe, linux-azure, linux-gcp, linux-oem, linux-lts-trusty, linux-lts-xenial, linux-aws, and rsync). --------------------------------------------- https://lwn.net/Articles/745165/rss ∗∗∗ Apple Updates Everything, Again, (Tue, Jan 23rd) ∗∗∗ --------------------------------------------- https://isc.sans.edu/diary/rss/23269 ∗∗∗ Vuln: GIMP CVE-2017-17786 Heap Buffer Overflow Vulnerability ∗∗∗ --------------------------------------------- http://www.securityfocus.com/bid/102765 ∗∗∗ Security Advisory - Memory Leak Vulnerability in Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20180124-… ∗∗∗ Security Advisory - Two Vulnerabilities in MGCP Protocol of Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180124-… ∗∗∗ Security Advisory - Integer Overflow Vulnerability on Smartphones ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180124-… ∗∗∗ Security Advisory - DoS Vulnerability in Some Huawei Products ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180124-… ∗∗∗ Security Advisory - CPU Vulnerabilities Meltdown and Spectre ∗∗∗ --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20180106-… ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Content Collector for Email, Content Collector for File Systems, Content Collector for Microsoft SharePoint and Content Collector for IBM Connections ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012739 ∗∗∗ IBM Security Bulletin: Cross-site scripting vulnerability in IBM Jazz Team Server affect IBM Rational products based on IBM Jazz technology ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012712 ∗∗∗ IBM Security Bulletin: Content Collector for Email is affected by vulnerability due to information disclosure in MyFaces for WebSphere Application Server ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012737 ∗∗∗ IBM Security Bulletin: Content Collector for Email is affected by vulnerability due to information disclosure in Apache MyFaces ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012735 ∗∗∗ IBM Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos TM1 ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22012623 ∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Cognos Insight. ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22012627 ∗∗∗ SSA-824231 (Last Update 2018-01-24): Unauthenticated Firmware Upload Vulnerability in Desigo PXC ∗∗∗ --------------------------------------------- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-824231… -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 23.01.2018
by Daily end-of-shift report 23 Jan '18

23 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Montag 22-01-2018 18:00 − Dienstag 23-01-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ Newsletter-Dienst: Mailchimp verrät E-Mail-Adressen von Newsletter-Abonnenten ∗∗∗ --------------------------------------------- Spezifische Referrer für jeden Newsletter-Nutzer haben dazu geführt, dass Webseitenbetreiber die E-Mail-Adressen von Mailchimp-Nutzern herausfinden konnten. Das Problem wurde nach Meldung an den Anbieter mittlerweile behoben. --------------------------------------------- https://www.golem.de/news/newsletter-dienst-mailchimp-verraet-e-mail-adress… ∗∗∗ Just Keep Swimming: How to Avoid Phishing on Social Media ∗∗∗ --------------------------------------------- >From Facebook to LinkedIn, social media is flat-out rife with phishing attacks. You’ve probably encountered one before… Do fake Oakley sunglasses sales ring a bell? Phishing attacks attempt to steal .. --------------------------------------------- https://www.webroot.com/blog/2018/01/22/how-to-avoid-phishing-social-media/ ∗∗∗ "MaMi": MacOS-Malware hört User ab und manipuliert Datenverkehr ∗∗∗ --------------------------------------------- Schädling leitet Traffic über von Unbekannten kontrollierte DNS-Server um --------------------------------------------- http://derstandard.at/2000072382780 ∗∗∗ Millionen PCs verwundbar: Forscher deckt Lücke in allen Blizzard-Games auf ∗∗∗ --------------------------------------------- Konzern arbeitet bereits an Lösung – Problem bei Client --------------------------------------------- http://derstandard.at/2000072835431 ∗∗∗ Achtung: Whatsapp Abo-Betrug kursiert derzeit per Mail ∗∗∗ --------------------------------------------- "Konto ist abgelaufen" – ehemaliges Abomodell von Whatsapp wird instrumentalisiert um Kreditkartendaten zu ergattern --------------------------------------------- http://derstandard.at/2000072831670 ∗∗∗ SamSam - The Evolution Continues Netting Over $325,000 in 4 Weeks ∗∗∗ --------------------------------------------- This post was written by Vitor VenturaIntroductionTalos has been working in conjunction with Cisco IR Services on what we believe to be a new variant of the SamSam ransomware. This ransomware has been observed across multiple industries including Government, Healthcare and ICS. These attacks do not appear to be highly targeted, and appear to be more opportunistic in nature.Given SamSams victimology, its impacts are not just felt within the business world, they are also impacting people, --------------------------------------------- http://blog.talosintelligence.com/2018/01/samsam-evolution-continues-nettin… ===================== = Vulnerabilities = ===================== ∗∗∗ HTTP Host header attacks against web proxy disclaimer response webpage ∗∗∗ --------------------------------------------- The FortiOS web proxy disclaimer page is potentially vulnerable to an XSS attack, via maliciously crafted "Host" headers in user HTTP requests. The latter is possible if an attacker is in a Man-in-the-middle position (i.e. able to modify the HTTP requests of the potential victim before they reach the web proxy), or poisons a web cache used by the potential victim.In the latter attack scenario, the tainted disclaimer web page being cached, the XSS attack can be considered as persistent. --------------------------------------------- http://fortiguard.com/psirt/FG-IR-17-262 ∗∗∗ VMSA-2018-0002.3 ∗∗∗ --------------------------------------------- VMware ESXi, Workstation and Fusion updates address side-channel analysis due to speculative execution. --------------------------------------------- https://www.vmware.com/security/advisories/VMSA-2018-0002.html ∗∗∗ JSA10836 - 2018-01 Security Bulletin: SRX Series: Firewall bypass vulnerability when UUID with leading zeros is configured. (CVE-2018-0009) ∗∗∗ --------------------------------------------- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10836 ∗∗∗ XXE & Reflected XSS in Oracle Financial Services Analytical Applications ∗∗∗ --------------------------------------------- https://www.sec-consult.com/en/blog/advisories/xxe-reflected-xss-in-oracle-… -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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Tageszusammenfassung - 22.01.2018
by Daily end-of-shift report 22 Jan '18

22 Jan '18

===================== = End-of-Day report = ===================== Timeframe: Freitag 19-01-2018 18:00 − Montag 22-01-2018 18:00 Handler: Alexander Riepl Co-Handler: n/a ===================== = News = ===================== ∗∗∗ Hacker One: Nur 20 Prozent der Bounty-Jäger hacken in Vollzeit ∗∗∗ --------------------------------------------- Das US-Unternehmen Hacker One hat aktuelle Zahlen vorgestellt: Die meisten Bounties werden nach wie vor von US-Unternehmen gezahlt. Die Daten zeigen außerdem, dass das Finden von Schwachstellen für die meisten ein Nebenberuf oder Hobby ist. --------------------------------------------- https://www.golem.de/news/hacker-one-nur-20-prozent-der-bounty-jaeger-hacke… ∗∗∗ Powerful Skygofree Spyware Was Already Reported and Analyzed In 2017 ∗∗∗ --------------------------------------------- The Skygofree spyware analyzed by Kaspersky today was first spotted by the researcher Lukas Stefanko and the first analysis was published last year by the experts of CSE Cybsec ZLab. The Skygofree .. --------------------------------------------- http://resources.infosecinstitute.com/powerful-skygofree-spyware-already-re… ∗∗∗ Apple Preps ChaiOS iMessage Bug Fix, Report ∗∗∗ --------------------------------------------- A so-called ‘text bomb’ flaw in Apple’s iPhone and Mac computers that causes devices to crash or restart will be patched next week, according to multiple sources. --------------------------------------------- http://threatpost.com/apple-preps-chaios-imessage-bug-fix-report/129544/ ∗∗∗ Followup to IPv6 brute force and IPv6 blocking ∗∗∗ --------------------------------------------- My diary earlier this week led to some good discussion in the comments and on twitter. I want to, first off, apologize for not responding as much or as quickly as I would have liked, I&#;x26;#;39;ve actually been ill most of this week since posting the previous diary (and signing up for this slot as handler on duty). Having said that, .. --------------------------------------------- https://isc.sans.edu/diary/23253 ∗∗∗ Struts and DotNetNuke Server Exploits Used For Cryptocurrency Mining ∗∗∗ --------------------------------------------- Threat actors have turned to cryptocurrency mining as a reliable way to make a profit in recent months. Cryptocurrency miners use the computing power of end users to mine coins of various kinds, most commonly via malware or compromised websites. By compromising servers in order to run cryptocurrency miners, the threat actors would gain .. --------------------------------------------- https://blog.trendmicro.com/trendlabs-security-intelligence/struts-dotnetnu… ∗∗∗ Dark Caracal: Good News and Bad News ∗∗∗ --------------------------------------------- Yesterday, EFF and Lookout announced a new report, Dark Caracal, that uncovers a new, global malware espionage campaign. One aspect of that campaign was the use of malicious, fake apps to impersonate legitimate popular apps like Signal and WhatsApp. Some readers had questions about what this means for them. This blog post is here to answer .. --------------------------------------------- https://www.eff.org/deeplinks/2018/01/dark-caracal-good-news-and-bad-news ∗∗∗ DarkComet upload vulnerability ∗∗∗ --------------------------------------------- This post will introduce a file upload vulnerability in DarkComet’s C&C server. While a flaw that allows an attacker to download files has already been known for many years there is no mention of this very similar vulnerability. A quick disclaimer before we go into the actual matter: Hacking a C&C server might seem morally justified but it is still illegal. Don’t do it. --------------------------------------------- https://pseudolaboratories.github.io/DarkComet-upload-vulnerability/ ∗∗∗ Zweiter Faktor: Nur wenige User sichern ihren Google-Account zusätzlich ab ∗∗∗ --------------------------------------------- Laut Google wird Zwei-Faktor-Authentifizierung gerade einmal von zehn Prozent alle Nutzer eingesetzt --------------------------------------------- http://derstandard.at/2000072757014 ∗∗∗ 2018 ICS Security Predictions ∗∗∗ --------------------------------------------- We just closed another year in the ICS security industry, one filled with advanced (and exciting) product developments. We also saw an increased market awareness, with growing a emphasis on protecting industrial infrastructure. --------------------------------------------- https://www.bayshorenetworks.com/blog/ics-security-2018-predictions ∗∗∗ Cryptocurrency Hacks and Heists in 2017 ∗∗∗ --------------------------------------------- The cryptocurrency rush took the world by storm last year. This dynamic environment lured new players, including hungry investors, miners, enthusiasts, looking to their hand at innovative startups not to mention threat actors. We witnessed blockchain splits, a boom of Initial Coin Offerings (ICOs), regulatory attempts by governments, the .. --------------------------------------------- https://www.tripwire.com/state-of-security/security-data-protection/cyber-s… ===================== = Vulnerabilities = ===================== ∗∗∗ Google Forms <= 0.91 - Unauthenticated Server-Side Request Forgery (SSRF) ∗∗∗ --------------------------------------------- https://wpvulndb.com/vulnerabilities/9013 -- CERT.at Daily mailing list Listinfo: https://lists.cert.at/cgi-bin/mailman/listinfo/daily

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