SUSE-SU-2025:4203-1: important: Security update for the Linux Kernel (Live Patch 58 for SUSE Linux Enterprise 15 SP3)

SLE-SECURITY-UPDATES null at suse.de
Mon Nov 24 20:30:26 UTC 2025 


# Security update for the Linux Kernel (Live Patch 58 for SUSE Linux Enterprise
15 SP3)

Announcement ID: SUSE-SU-2025:4203-1  
Release Date: 2025-11-24T17:43:34Z  
Rating: important  
References:

  * bsc#1245778
  * bsc#1250295
  * bsc#1251228
  * bsc#1251983

  
Cross-References:

  * CVE-2022-50388
  * CVE-2022-50432
  * CVE-2023-53673
  * CVE-2024-53141

  
CVSS scores:

  * CVE-2022-50388 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2022-50388 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2022-50432 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2022-50432 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2023-53673 ( SUSE ):  7.3
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2023-53673 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-53141 ( 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-2024-53141 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-53141 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  
Affected Products:

  * openSUSE Leap 15.3
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise Live Patching 15-SP3
  * SUSE Linux Enterprise Micro 5.1
  * SUSE Linux Enterprise Micro 5.2
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3

  
  
An update that solves four vulnerabilities can now be installed.

## Description:

This update for the SUSE Linux Enterprise kernel 5.3.18-150300.59.207 fixes
various security issues

The following security issues were fixed:

  * CVE-2022-50388: nvme: fix multipath crash caused by flush request when
    blktrace is enabled (bsc#1250295).
  * CVE-2022-50432: kernfs: fix use-after-free in __kernfs_remove (bsc#1251228).
  * CVE-2023-53673: Bluetooth: hci_event: call disconnect callback before
    deleting conn (bsc#1251983).
  * CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt
    (bsc#1245778).

## 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:

  * openSUSE Leap 15.3  
    zypper in -t patch SUSE-2025-4203=1 SUSE-2025-4204=1 SUSE-2025-4205=1
SUSE-2025-4210=1 SUSE-2025-4214=1 SUSE-2025-4216=1 SUSE-2025-4206=1

  * SUSE Linux Enterprise Live Patching 15-SP3  
    zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2025-4203=1 SUSE-SLE-
Module-Live-Patching-15-SP3-2025-4204=1 SUSE-SLE-Module-Live-
Patching-15-SP3-2025-4205=1 SUSE-SLE-Module-Live-Patching-15-SP3-2025-4210=1
SUSE-SLE-Module-Live-Patching-15-SP3-2025-4214=1 SUSE-SLE-Module-Live-
Patching-15-SP3-2025-4216=1 SUSE-SLE-Module-Live-Patching-15-SP3-2025-4206=1

## Package List:

  * openSUSE Leap 15.3 (ppc64le s390x x86_64)
    * kernel-livepatch-SLE15-SP3_Update_57-debugsource-10-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_50-debugsource-18-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-default-debuginfo-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_188-default-15-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-default-debuginfo-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_198-default-12-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_54-debugsource-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_188-default-debuginfo-15-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_198-default-debuginfo-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_207-default-debuginfo-9-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_55-debugsource-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_195-default-debuginfo-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-default-10-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_52-debugsource-15-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_195-default-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_182-default-debuginfo-18-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_56-debugsource-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-default-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_207-default-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_182-default-18-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_58-debugsource-9-150300.2.1
  * openSUSE Leap 15.3 (x86_64)
    * kernel-livepatch-5_3_18-150300_59_207-preempt-debuginfo-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-preempt-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_188-preempt-15-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_195-preempt-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-preempt-debuginfo-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_198-preempt-debuginfo-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_207-preempt-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_182-preempt-18-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_188-preempt-debuginfo-15-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_195-preempt-debuginfo-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_182-preempt-debuginfo-18-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_198-preempt-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-preempt-debuginfo-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-preempt-10-150300.2.1
  * SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64)
    * kernel-livepatch-5_3_18-150300_59_198-default-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-default-10-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_57-debugsource-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-default-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_207-default-debuginfo-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_207-default-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_195-default-12-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_204-default-debuginfo-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_188-default-15-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_56-debugsource-10-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_182-default-18-150300.2.1
    * kernel-livepatch-SLE15-SP3_Update_58-debugsource-9-150300.2.1
    * kernel-livepatch-5_3_18-150300_59_201-default-debuginfo-10-150300.2.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-50388.html
  * https://www.suse.com/security/cve/CVE-2022-50432.html
  * https://www.suse.com/security/cve/CVE-2023-53673.html
  * https://www.suse.com/security/cve/CVE-2024-53141.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1245778
  * https://bugzilla.suse.com/show_bug.cgi?id=1250295
  * https://bugzilla.suse.com/show_bug.cgi?id=1251228
  * https://bugzilla.suse.com/show_bug.cgi?id=1251983

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