Security update for kernel live patch 6
SUSE Security Update: Security update for kernel live patch 6
Announcement ID: | SUSE-SU-2016:0753-1 |
Rating: | important |
References: | #955837 #962078 |
Affected Products: |
An update that fixes two vulnerabilities is now available.
Description:
This kernel live patch for Linux Kernel 3.12.44-52.10.1 fixes two security
issues:
Fixes:
- CVE-2016-0728: A reference leak in keyring handling with
join_session_keyring() could lead to local attackers gain root
privileges. (bsc#962078).
- CVE-2013-7446: Use-after-free vulnerability in net/unix/af_unix.c in the
Linux kernel allowed local users to bypass intended AF_UNIX socket
permissions or cause a denial of service (panic) via crafted epoll_ctl
calls. (bsc#955837)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-433=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
- kgraft-patch-3_12_44-52_10-default-4-2.1
- kgraft-patch-3_12_44-52_10-xen-4-2.1