CVE ID:	CVE-2017-16939
Description:	The XFRM dump policy implementation in net/xfrm/xfrm_user.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages.
Test IDs:	1.3.6.1.4.1.25623.1.0.704082   1.3.6.1.4.1.25623.1.1.4.2017.3338.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-16939 BugTraq ID: 101954 http://www.securityfocus.com/bid/101954 Debian Security Information: DSA-4082 (Google Search) https://www.debian.org/security/2018/dsa-4082 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1137b5e2529a8f5ca8ee709288ecba3e68044df2 http://seclists.org/fulldisclosure/2017/Nov/40 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.11 https://blogs.securiteam.com/index.php/archives/3535 https://bugzilla.suse.com/show_bug.cgi?id=1069702 https://github.com/torvalds/linux/commit/1137b5e2529a8f5ca8ee709288ecba3e68044df2 https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html RedHat Security Advisories: RHSA-2018:1318 https://access.redhat.com/errata/RHSA-2018:1318 RedHat Security Advisories: RHSA-2018:1355 https://access.redhat.com/errata/RHSA-2018:1355 RedHat Security Advisories: RHSA-2019:1170 https://access.redhat.com/errata/RHSA-2019:1170 RedHat Security Advisories: RHSA-2019:1190 https://access.redhat.com/errata/RHSA-2019:1190 SuSE Security Announcement: SUSE-SU-2018:0011 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html