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SUSE Linux Micro 6.0: 2025:20342-1 moderate: kernel-livepatch TCP issue

suse
Calendar Grey May 29, 2025
Dist Suse Esm H88
The latest update for SUSE Linux Micro 6.0 resolves a notable TCP options overflow vulnerability, significantly improving overall system security.
* bsc#1235916 Cross-References: * CVE-2024-57882

Summary

## This update for kernel-livepatch-MICRO-6-0-RT_Update_5 fixes the following issues: * CVE-2024-57882: mptcp: fix TCP options overflow. (bsc#1235916) ## 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 Micro 6.0 zypper in -t patch SUSE-SLE-Micro-6.0-kernel-27=1 ## Package List: * SUSE Linux Micro 6.0 (x86_64) * kernel-livepatch-6_4_0-25-rt-debuginfo-2-1.1 * kernel-livepatch-MICRO-6-0-RT_Update_5-debugsource-2-1.1 * kernel-livepatch-6_4_0-25-rt-2-1.1

Topics%20covered

Topics Covered

security advisory moderate kernel patch SUSE TCP options live patching

References

* bsc#1235916

Cross-

* CVE-2024-57882

CVSS scores:

* CVE-2024-57882 ( SUSE ): 6.9

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2024-57882 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

* CVE-2024-57882 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Micro 6.0

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2024-57882.html

* https://bugzilla.suse.com/show_bug.cgi?id=1235916

Announcement ID: SUSE-SU-2025:20342-1
Release Date: May 22, 2025, 1:03 p.m.
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate kernel patch SUSE TCP options live patching

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