Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP1)
Announcement ID: | SUSE-SU-2019:2232-1 |
Rating: | important |
References: | #1144502 |
Cross-References: | CVE-2019-13233 |
Affected Products: |
|
An update that fixes one vulnerability is now available.
Description:
This update for the Linux Kernel 4.12.14-197_7 fixes one issue.
The following security issue was fixed:
- CVE-2019-13233: Fixed use-after-free for access to an LDT entry caused by a race condition between modify_ldt() and a #BR exception for an MPX bounds violation (bsc#1140454).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Live Patching 15-SP1:
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2019-2232=1 SUSE-SLE-Module-Live-Patching-15-SP1-2019-2233=1 SUSE-SLE-Module-Live-Patching-15-SP1-2019-2235=1
Package List:
- SUSE Linux Enterprise Module for Live Patching 15-SP1 (ppc64le x86_64):
- kernel-livepatch-4_12_14-195-default-5-13.2
- kernel-livepatch-4_12_14-197_4-default-4-2.1
- kernel-livepatch-4_12_14-197_7-default-3-2.1