Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP5)

Announcement ID:	SUSE-SU-2024:1748-1
Rating:	important
References:	bsc#1216644 bsc#1218259 bsc#1220211 bsc#1220832 bsc#1221302 bsc#1222685 bsc#1222882 bsc#1223514
Cross-References:	CVE-2022-48651 CVE-2023-52502 CVE-2023-6546 CVE-2023-6931 CVE-2024-26585 CVE-2024-26610 CVE-2024-26766
CVSS scores:	CVE-2022-48651 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2023-52502 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2023-6546 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2023-6546 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2023-6931 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2023-6931 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26585 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26585 ( NVD ): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2024-26610 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVE-2024-26766 ( SUSE ): 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 15.4 openSUSE Leap 15.5 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Live Patching 15-SP4 SUSE Linux Enterprise Live Patching 15-SP5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves seven vulnerabilities and has one security fix can now be installed.

Description:

This update for the Linux Kernel 5.14.21-150500_55_19 fixes several issues.

The following security issues were fixed:

• CVE-2023-6931: Fixed a heap out-of-bounds write vulnerability in perf_read_group() (bsc#1216644).
• CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302).
• CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514).
• CVE-2024-26766: Fixed SDMA off-by-one error in _pad_sdma_tx_descs() (bsc#1222882).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220832).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close for tls (bsc#1220211).
• CVE-2023-6546: Fixed a race condition that could lead to a use-after-free in the GSM 0710 tty multiplexor (bsc#1222685).

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 15.4
  zypper in -t patch SUSE-2024-1743=1 SUSE-2024-1744=1 SUSE-2024-1745=1 SUSE-2024-1748=1
• SUSE Linux Enterprise Live Patching 15-SP4
  zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2024-1748=1 SUSE-SLE-Module-Live-Patching-15-SP4-2024-1743=1 SUSE-SLE-Module-Live-Patching-15-SP4-2024-1744=1 SUSE-SLE-Module-Live-Patching-15-SP4-2024-1745=1
• openSUSE Leap 15.5
  zypper in -t patch SUSE-2024-1754=1 SUSE-2024-1752=1
• SUSE Linux Enterprise Live Patching 15-SP5
  zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2024-1752=1 SUSE-SLE-Module-Live-Patching-15-SP5-2024-1754=1

Package List:

• openSUSE Leap 15.4 (ppc64le s390x x86_64)
  • kernel-livepatch-5_14_21-150400_24_81-default-debuginfo-10-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_13-debugsource-12-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_12-debugsource-14-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_16-debugsource-10-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_66-default-debuginfo-12-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_66-default-12-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_63-default-14-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_74-default-debuginfo-11-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_74-default-11-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_81-default-10-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_63-default-debuginfo-14-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_15-debugsource-11-150400.2.1
• SUSE Linux Enterprise Live Patching 15-SP4 (ppc64le s390x x86_64)
  • kernel-livepatch-5_14_21-150400_24_81-default-debuginfo-10-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_13-debugsource-12-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_12-debugsource-14-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_16-debugsource-10-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_66-default-debuginfo-12-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_66-default-12-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_63-default-14-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_74-default-debuginfo-11-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_74-default-11-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_81-default-10-150400.2.1
  • kernel-livepatch-5_14_21-150400_24_63-default-debuginfo-14-150400.2.1
  • kernel-livepatch-SLE15-SP4_Update_15-debugsource-11-150400.2.1
• openSUSE Leap 15.5 (ppc64le s390x x86_64)
  • kernel-livepatch-SLE15-SP5_Update_2-debugsource-11-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_19-default-debuginfo-10-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_12-default-debuginfo-11-150500.2.1
  • kernel-livepatch-SLE15-SP5_Update_3-debugsource-10-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_12-default-11-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_19-default-10-150500.2.1
• SUSE Linux Enterprise Live Patching 15-SP5 (ppc64le s390x x86_64)
  • kernel-livepatch-SLE15-SP5_Update_2-debugsource-11-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_19-default-debuginfo-10-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_12-default-debuginfo-11-150500.2.1
  • kernel-livepatch-SLE15-SP5_Update_3-debugsource-10-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_12-default-11-150500.2.1
  • kernel-livepatch-5_14_21-150500_55_19-default-10-150500.2.1

References:

• https://www.suse.com/security/cve/CVE-2022-48651.html
• https://www.suse.com/security/cve/CVE-2023-52502.html
• https://www.suse.com/security/cve/CVE-2023-6546.html
• https://www.suse.com/security/cve/CVE-2023-6931.html
• https://www.suse.com/security/cve/CVE-2024-26585.html
• https://www.suse.com/security/cve/CVE-2024-26610.html
• https://www.suse.com/security/cve/CVE-2024-26766.html
• https://bugzilla.suse.com/show_bug.cgi?id=1216644
• https://bugzilla.suse.com/show_bug.cgi?id=1218259
• https://bugzilla.suse.com/show_bug.cgi?id=1220211
• https://bugzilla.suse.com/show_bug.cgi?id=1220832
• https://bugzilla.suse.com/show_bug.cgi?id=1221302
• https://bugzilla.suse.com/show_bug.cgi?id=1222685
• https://bugzilla.suse.com/show_bug.cgi?id=1222882
• https://bugzilla.suse.com/show_bug.cgi?id=1223514