Test ID:	1.3.6.1.4.1.25623.1.0.842916
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3097-2)
Summary:	The remote host is missing an update for the 'linux-ti-omap4' package(s) announced via the USN-3097-2 advisory.
Description:	Summary: The remote host is missing an update for the 'linux-ti-omap4' package(s) announced via the USN-3097-2 advisory. Vulnerability Insight: Marco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828) Pengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136) Pengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-6480) Affected Software/OS: 'linux-ti-omap4' package(s) on Ubuntu 12.04. Solution: Please install the updated package(s). CVSS Score: 4.9 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2016-6136 BugTraq ID: 91558 http://www.securityfocus.com/bid/91558 Bugtraq: 20160704 [CVE-2016-6136] Double-Fetch Vulnerability in Linux-4.6/kernel/auditsc.c (Google Search) http://www.securityfocus.com/archive/1/538835/30/0/threaded RedHat Security Advisories: RHSA-2016:2574 http://rhn.redhat.com/errata/RHSA-2016-2574.html RedHat Security Advisories: RHSA-2016:2584 http://rhn.redhat.com/errata/RHSA-2016-2584.html RedHat Security Advisories: RHSA-2017:0307 http://rhn.redhat.com/errata/RHSA-2017-0307.html Common Vulnerability Exposure (CVE) ID: CVE-2016-6480 BugTraq ID: 92214 http://www.securityfocus.com/bid/92214 Bugtraq: 20160801 [CVE-2016-6480] Double-Fetch Vulnerability in Linux-4.5/drivers/scsi/aacraid/commctrl.c (Google Search) http://www.securityfocus.com/archive/1/539074/30/0/threaded RedHat Security Advisories: RHSA-2017:0817 http://rhn.redhat.com/errata/RHSA-2017-0817.html SuSE Security Announcement: SUSE-SU-2016:2174 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00048.html SuSE Security Announcement: SUSE-SU-2016:2175 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00049.html SuSE Security Announcement: SUSE-SU-2016:2177 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00050.html SuSE Security Announcement: SUSE-SU-2016:2178 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00051.html SuSE Security Announcement: SUSE-SU-2016:2179 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00052.html SuSE Security Announcement: SUSE-SU-2016:2180 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00053.html SuSE Security Announcement: SUSE-SU-2016:2181 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00054.html SuSE Security Announcement: SUSE-SU-2016:2230 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00001.html Common Vulnerability Exposure (CVE) ID: CVE-2016-6828 92452 http://www.securityfocus.com/bid/92452 RHSA-2017:0036 http://rhn.redhat.com/errata/RHSA-2017-0036.html RHSA-2017:0086 http://rhn.redhat.com/errata/RHSA-2017-0086.html RHSA-2017:0091 http://rhn.redhat.com/errata/RHSA-2017-0091.html RHSA-2017:0113 http://rhn.redhat.com/errata/RHSA-2017-0113.html [oss-security] 20160815 Linux tcp_xmit_retransmit_queue use after free on 4.8-rc1 / master http://www.openwall.com/lists/oss-security/2016/08/15/1 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bb1fceca22492109be12640d49f5ea5a544c6bb4 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.5 https://bugzilla.redhat.com/show_bug.cgi?id=1367091 https://github.com/torvalds/linux/commit/bb1fceca22492109be12640d49f5ea5a544c6bb4 https://marcograss.github.io/security/linux/2016/08/18/cve-2016-6828-linux-kernel-tcp-uaf.html https://source.android.com/security/bulletin/2016-11-01.html
Copyright	Copyright (C) 2016 Greenbone AG

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