This kernel live patch for Linux Kernel 3.12.51-52.31.1 fixes two security issues:
Fixes: - CVE-2016-0728: A reference leak in keyring handling with joinsessionkeyring() could lead to local attackers gain root privileges. (bsc#962078). - CVE-2013-7446: Use-after-free vulnerability in net/unix/afunix.c in the Linux kernel allowed local users to bypass intended AFUNIX socket permissions or cause a denial of service (panic) via crafted epoll_ctl calls. (bsc#955837)