SUSE-SU-2025:1064-1: important: Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP6)

[SLE-UPDATES]

# Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP6)

Announcement ID: SUSE-SU-2025:1064-1  
Release Date: 2025-03-31T13:03:55Z  
Rating: important  
References:

  * bsc#1228578
  * bsc#1235916

  
Cross-References:

  * CVE-2024-41062
  * CVE-2024-57882

  
CVSS scores:

  * CVE-2024-41062 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-41062 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/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 Enterprise Live Patching 15-SP6
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for the Linux Kernel 6.4.0-150600_10_5 fixes several issues.

The following security issues were fixed:

  * CVE-2024-57882: mptcp: fix TCP options overflow. (bsc#1235916).
  * CVE-2024-41062: Sync sock recv cb and release (bsc#1228578).

## 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-SP6  
    zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2025-1064=1

## Package List:

  * SUSE Linux Enterprise Live Patching 15-SP6 (x86_64)
    * kernel-livepatch-6_4_0-150600_10_5-rt-debuginfo-11-150600.2.1
    * kernel-livepatch-SLE15-SP6-RT_Update_1-debugsource-11-150600.2.1
    * kernel-livepatch-6_4_0-150600_10_5-rt-11-150600.2.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-41062.html
  * https://www.suse.com/security/cve/CVE-2024-57882.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1228578
  * https://bugzilla.suse.com/show_bug.cgi?id=1235916

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