SUSE-SU-2025:02101-1: important: Security update for the Linux Kernel (Live Patch 62 for SLE 12 SP5)

Wed Jun 25 12:30:09 UTC 2025

# Security update for the Linux Kernel (Live Patch 62 for SLE 12 SP5)

Announcement ID: SUSE-SU-2025:02101-1  
Release Date: 2025-06-25T08:03:55Z  
Rating: important  
References:

  * bsc#1232929
  * bsc#1233680
  * bsc#1233708
  * bsc#1235062
  * bsc#1235231
  * bsc#1238730
  * bsc#1241331

Cross-References:

  * CVE-2022-49179
  * CVE-2022-49545
  * CVE-2024-50125
  * CVE-2024-50279
  * CVE-2024-50301
  * CVE-2024-56601
  * CVE-2024-56605

CVSS scores:

  * CVE-2022-49179 ( 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-2022-49179 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2022-49179 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2022-49545 ( 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-2022-49545 ( SUSE ):  7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-50125 ( SUSE ):  7.5
    CVSS:4.0/AV:A/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-50125 ( SUSE ):  7.1 CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-50125 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-50125 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-50279 ( SUSE ):  7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
  * CVE-2024-50279 ( NVD ):  7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2024-50301 ( SUSE ):  7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2024-50301 ( NVD ):  7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
  * CVE-2024-56601 ( 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-2024-56601 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56601 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56601 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56605 ( 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-2024-56605 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56605 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56605 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Live Patching 12-SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves seven vulnerabilities can now be installed.

## Description:

This update for the Linux Kernel 4.12.14-122_234 fixes several issues.

The following security issues were fixed:

  * CVE-2024-56601: net: inet: do not leave a dangling sk pointer in
    inet_create() (bsc#1235231).
  * CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when
    resizing (bsc#1233708).
  * CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission
    (bsc#1233680).
  * CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error
    in l2cap_sock_create() (bsc#1235062).
  * CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
  * CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI
    substream (bsc#1238730).
  * CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

## 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 12-SP5  
    zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2025-2101=1 SUSE-SLE-Live-
Patching-12-SP5-2025-2102=1

## Package List:

  * SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64)
    * kgraft-patch-4_12_14-122_231-default-10-2.1
    * kgraft-patch-4_12_14-122_234-default-10-2.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-49179.html
  * https://www.suse.com/security/cve/CVE-2022-49545.html
  * https://www.suse.com/security/cve/CVE-2024-50125.html
  * https://www.suse.com/security/cve/CVE-2024-50279.html
  * https://www.suse.com/security/cve/CVE-2024-50301.html
  * https://www.suse.com/security/cve/CVE-2024-56601.html
  * https://www.suse.com/security/cve/CVE-2024-56605.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1232929
  * https://bugzilla.suse.com/show_bug.cgi?id=1233680
  * https://bugzilla.suse.com/show_bug.cgi?id=1233708
  * https://bugzilla.suse.com/show_bug.cgi?id=1235062
  * https://bugzilla.suse.com/show_bug.cgi?id=1235231
  * https://bugzilla.suse.com/show_bug.cgi?id=1238730
  * https://bugzilla.suse.com/show_bug.cgi?id=1241331

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