Security update for the Linux Kernel (Live Patch 4 for SLE 15)
Announcement ID: | SUSE-SU-2018:2964-1 |
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Rating: | important |
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CVSS scores: |
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Affected Products: |
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An update that solves one vulnerability can now be installed.
Description:
This update for the Linux Kernel 4.12.14-25_16 fixes one issue.
The following security issue was fixed:
- CVE-2018-10938: It was found that a crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system an attacker could leverage this flaw (bsc#1106191).
Patch Instructions:
To install this SUSE 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 Live Patching 15
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2018-2075=1 SUSE-SLE-Module-Live-Patching-15-2018-2096=1
Package List:
-
SUSE Linux Enterprise Live Patching 15 (ppc64le x86_64)
- kernel-livepatch-4_12_14-25_6-default-debuginfo-4-2.1
- kernel-livepatch-4_12_14-25_16-default-2-2.1
- kernel-livepatch-4_12_14-25_6-default-4-2.1
- kernel-livepatch-4_12_14-25_16-default-debuginfo-2-2.1