===================== = End-of-Day report = =====================
Timeframe: Mittwoch 21-03-2018 18:00 − Donnerstag 22-03-2018 18:00 Handler: Robert Waldner Co-Handler: n/a
===================== = News = =====================
∗∗∗ 10 Steps to Detect Lateral Movement in a Data Breach ∗∗∗ --------------------------------------------- Many enterprises spend millions of dollars on solutions that promise to bolster their security. However, much less focus is placed on the ability to detect lateral movement during a breach. --------------------------------------------- http://resources.infosecinstitute.com /10-steps-detect-lateral-movement-data-breach/
∗∗∗ Siri plaudert geheime Nachrichten von iPhone-Nutzern aus ∗∗∗ --------------------------------------------- Neu entdeckter Bug unterwandert zentrale Sicherheitssperren des Apple-Smartphones --------------------------------------------- http://derstandard.at/2000076603171
===================== = Vulnerabilities = =====================
∗∗∗ Bugtraq: ModSecurity WAF 3.0 for Nginx - Denial of Service ∗∗∗ --------------------------------------------- During one of the engagements my team tested a WAF running in production Nginx + ModSecurity + OWASP Core Rule Set. In the system logs I found information about the Nginx worker processes being terminated due to memory corruption errors. --------------------------------------------- http://www.securityfocus.com/archive/1/541886
∗∗∗ JSON API - Moderately critical - Access Bypass - SA-CONTRIB-2018-016 ∗∗∗ --------------------------------------------- This module provides a JSON API standards-compliant API for accessing and manipulating Drupal content and configuration entities. The module doesn't sufficiently check access when viewing related resources or relationships, thereby causing an access bypass vulnerability. --------------------------------------------- https://www.drupal.org/sa-contrib-2018-016
∗∗∗ DFN-CERT-2018-0557/">Oracle Solaris: Mehrere Schwachstellen ermöglichen verschiedene Denial-of-Service-Angriffe ∗∗∗ --------------------------------------------- Mehrere Schwachstellen in ISC BIND, ISC DHCP und Wireshark für Oracle Solaris 11.3 ermöglichen einem entfernten, nicht authentisierten Angreifer die Durchführung verschiedener Denial-of-Service (DoS)-Angriffe. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2018-0557/
∗∗∗ Drupal stellt Sicherheitsupdate für extrem kritische Lücke in Aussicht ∗∗∗ --------------------------------------------- Wer das CMS Drupal einsetzt, sollte sich den 28. März im Kalender markieren, um wichtige Sicherheitsupdates für verschiedene Versionen zu installieren. --------------------------------------------- https://heise.de/-4001063
∗∗∗ Flaws in ManageEngine apps opens enterprise systems to compromise ∗∗∗ --------------------------------------------- Researchers have discovered multiple severe vulnerabilities in ManageEngine’s line of tools for internal IT support teams, which are used by over half of Fortune 500 companies. About the vulnerabilities The first flaw affects EventLog Analyzer 11.8 and Log360 5.3, and could be exploited to achieve remote code execution with the same privileges as the user that started the application, by uploading a web shell to be written to the web root. --------------------------------------------- https://www.helpnetsecurity.com/2018/03/22/manageengine-apps-flaws/
∗∗∗ TMM WebSocket vulnerability CVE-2018-5504 ∗∗∗ --------------------------------------------- In some circumstances, the Traffic Management Microkernel (TMM) does not properly handle certain malformed WebSocket requests/responses, which allows remote attackers to cause a denial of service (DoS) or possible remote code execution on the BIG-IP system. (CVE-2018-5504) This vulnerability allows unauthorized remote code execution and disruption of service through an unspecified crafted WebSocket packet. --------------------------------------------- https://support.f5.com/csp/article/K11718033
∗∗∗ Multiple Wireshark vulnerabilities ∗∗∗ --------------------------------------------- A remote attacker can transmit crafted packets while a BIG-IP administrator account runs the tshark utility with the affected protocol parsers via Advanced Shell (bash). This causes the tshark utility to stop responding and may allow remote code execution from the BIG-IP administrator account. --------------------------------------------- https://support.f5.com/csp/article/K34035645
∗∗∗ Security updates for Thursday ∗∗∗ --------------------------------------------- Security updates have been issued by Arch Linux (lib32-libvorbis), Debian (exempi and polarssl), Gentoo (collectd and webkit-gtk), openSUSE (postgresql96), SUSE (qemu), and Ubuntu (libvorbis). --------------------------------------------- https://lwn.net/Articles/749958/
∗∗∗ IBM Security Bulletin: IBM MQ Appliance is affected by a cross-site scripting vulnerability ( CVE-2018-1429). ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22014046
∗∗∗ IBM Security Bulletin: Vulnerability found in OpenSSL release used by Windows and z/OS Security Identity Adapters (CVE-2017-3736) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22014629
∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Fabric Manager ∗∗∗ --------------------------------------------- https://www.ibm.com/support/home/docdisplay?lndocid=MIGR-5099781
∗∗∗ IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Security Network Protection ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22011787
∗∗∗ IBM Security Bulletin: Vulnerability in GNU C Library affects IBM Integrated Management Module II (IMM2) for System x, Flex and BladeCenter Systems (CVE-2017-15670) ∗∗∗ --------------------------------------------- https://www.ibm.com/support/home/docdisplay?lndocid=MIGR-5099788
∗∗∗ IBM Security Bulletin: IBM QRadar Network Security is affected by a denial of service vulnerability in cURL (CVE-2017-1000257) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22011740
∗∗∗ IBM Security Bulletin: IBM QRadar Network Security is affected by vulnerabilities in Linux kernel ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22011746
∗∗∗ IBM Security Bulletin: Vulnerability found in OpenSSL release used by Windows and z/OS Security Identity Adapters (CVE-2017-3735) ∗∗∗ --------------------------------------------- http://www.ibm.com/support/docview.wss?uid=swg22014628
∗∗∗ IBM Security Bulletin: IBM Tivoli Netcool Impact is affected by multiple vulnerabilities in IBM Tivoli Integrated Portal (TIP) ∗∗∗ --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg22014253