SUSE-SU-2025:20284-1: important: Security update for kernel-livepatch-MICRO-6-0_Update_4

[SLE-SECURITY-UPDATES]

# Security update for kernel-livepatch-MICRO-6-0_Update_4

Announcement ID: SUSE-SU-2025:20284-1  
Release Date: 2025-04-17T09:25:12Z  
Rating: important  
References:

  * bsc#1235218
  * bsc#1235916

  
Cross-References:

  * CVE-2024-56600
  * CVE-2024-57882

  
CVSS scores:

  * CVE-2024-56600 ( SUSE ):  8.5
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-56600 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56600 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56600 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * 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 6.1

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for kernel-livepatch-MICRO-6-0_Update_4 fixes the following issues:

  * CVE-2024-56600: net: inet6: Fixed dangling sk pointer in inet6_create()
    (bsc#1235218).
  * CVE-2024-57882: mptcp: Fixed 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 6.1  
    zypper in -t patch SUSE-SLE-Micro-6.1-kernel-13=1

## Package List:

  * SUSE Linux Micro 6.1 (s390x x86_64)
    * kernel-livepatch-MICRO-6-0_Update_4-debugsource-2-1.2
    * kernel-livepatch-6_4_0-24-default-2-1.2
    * kernel-livepatch-6_4_0-24-default-debuginfo-2-1.2

## References:

  * https://www.suse.com/security/cve/CVE-2024-56600.html
  * https://www.suse.com/security/cve/CVE-2024-57882.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1235218
  * https://bugzilla.suse.com/show_bug.cgi?id=1235916

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