CVE ID:	CVE-2016-4998
Description:	The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary.
Test IDs:	1.3.6.1.4.1.25623.1.0.120707
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-4998 1036171 http://www.securitytracker.com/id/1036171 91451 http://www.securityfocus.com/bid/91451 DSA-3607 http://www.debian.org/security/2016/dsa-3607 RHSA-2016:1847 http://rhn.redhat.com/errata/RHSA-2016-1847.html RHSA-2016:1875 http://rhn.redhat.com/errata/RHSA-2016-1875.html RHSA-2016:1883 http://rhn.redhat.com/errata/RHSA-2016-1883.html RHSA-2017:0036 http://rhn.redhat.com/errata/RHSA-2017-0036.html SUSE-SU-2016:2105 http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html USN-3016-1 http://www.ubuntu.com/usn/USN-3016-1 USN-3016-2 http://www.ubuntu.com/usn/USN-3016-2 USN-3016-3 http://www.ubuntu.com/usn/USN-3016-3 USN-3016-4 http://www.ubuntu.com/usn/USN-3016-4 USN-3017-1 http://www.ubuntu.com/usn/USN-3017-1 USN-3017-2 http://www.ubuntu.com/usn/USN-3017-2 USN-3017-3 http://www.ubuntu.com/usn/USN-3017-3 USN-3018-1 http://www.ubuntu.com/usn/USN-3018-1 USN-3018-2 http://www.ubuntu.com/usn/USN-3018-2 USN-3019-1 http://www.ubuntu.com/usn/USN-3019-1 USN-3020-1 http://www.ubuntu.com/usn/USN-3020-1 [oss-security] 20160624 Linux CVE-2016-4997 (local privilege escalation) and CVE-2016-4998 (out of bounds memory access) http://www.openwall.com/lists/oss-security/2016/06/24/5 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html https://bugzilla.redhat.com/show_bug.cgi?id=1349886 https://bugzilla.redhat.com/show_bug.cgi?id=1349886 https://github.com/torvalds/linux/commit/6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 https://github.com/torvalds/linux/commit/6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 openSUSE-SU-2016:2184 http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html