Security update for the Linux Kernel RT (Live Patch 9 for SLE 15 SP4)
Announcement ID: | SUSE-SU-2023:3677-1 |
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Rating: | important |
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Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves two vulnerabilities can now be installed.
Description:
This update for the Linux Kernel 5.14.21-150400_15_40 fixes several issues.
The following security issues were fixed:
- CVE-2023-2156: Fixed a flaw in the networking subsystem within the handling of the RPL protocol (bsc#1211395).
- CVE-2023-35001: Fixed an out-of-bounds memory access flaw in nft_byteorder that could allow a local attacker to escalate their privilege (bsc#1213063).
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-SP4
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2023-3677=1
Package List:
-
SUSE Linux Enterprise Live Patching 15-SP4 (x86_64)
- kernel-livepatch-5_14_21-150400_15_40-rt-debuginfo-2-150400.2.1
- kernel-livepatch-SLE15-SP4-RT_Update_9-debugsource-2-150400.2.1
- kernel-livepatch-5_14_21-150400_15_40-rt-2-150400.2.1