Security update for the Linux Kernel

Announcement ID:	SUSE-SU-2025:0230-1
Release Date:	2025-01-24T10:10:41Z
Rating:	important
References:	bsc#1215304 bsc#1220927 bsc#1220937 bsc#1230697 bsc#1232436 bsc#1234281 bsc#1234690 bsc#1234846 bsc#1234853 bsc#1234891 bsc#1234921 bsc#1234963 bsc#1235004 bsc#1235054 bsc#1235056 bsc#1235061 bsc#1235073 bsc#1235246 bsc#1235480 bsc#1235584
Cross-References:	CVE-2022-49035 CVE-2023-52524 CVE-2024-53142 CVE-2024-53144 CVE-2024-53146 CVE-2024-53156 CVE-2024-53173 CVE-2024-53179 CVE-2024-53214 CVE-2024-53239 CVE-2024-53240 CVE-2024-56539 CVE-2024-56548 CVE-2024-56604 CVE-2024-56605 CVE-2024-56631 CVE-2024-56704 CVE-2024-8805
CVSS scores:	CVE-2022-49035 ( 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-2022-49035 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-49035 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2023-52524 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2023-52524 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53142 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVE-2024-53142 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53144 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2024-53146 ( 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-2024-53146 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53146 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2024-53156 ( 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-2024-53156 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53156 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53173 ( 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-2024-53173 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53173 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53179 ( 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-2024-53179 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53179 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53214 ( 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-2024-53214 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-53239 ( 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-2024-53239 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-56539 ( SUSE ): 8.6 CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2024-56539 ( SUSE ): 8.0 CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2024-56548 ( SUSE ): 8.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2024-56548 ( SUSE ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2024-56604 ( 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-2024-56604 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-56604 ( 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-2024-56631 ( 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-2024-56631 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-56631 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-56704 ( SUSE ): 6.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2024-56704 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2024-56704 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-8805 ( SUSE ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2024-8805 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2024-8805 ( NVD ): 8.8 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:	SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves 18 vulnerabilities and has two security fixes can now be installed.

Description:

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2022-49035: media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE (bsc#1215304).
• CVE-2024-53146: NFSD: Prevent a potential integer overflow (bsc#1234853).
• CVE-2024-53156: wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() (bsc#1234846).
• CVE-2024-53173: NFSv4.0: Fix a use-after-free problem in the asynchronous open() (bsc#1234891).
• CVE-2024-53179: smb: client: fix use-after-free of signing key (bsc#1234921).
• CVE-2024-53214: vfio/pci: Properly hide first-in-list PCIe extended capability (bsc#1235004).
• CVE-2024-53239: ALSA: 6fire: Release resources at card release (bsc#1235054).
• CVE-2024-53240: xen/netfront: fix crash when removing device (bsc#1234281).
• CVE-2024-56539: wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan() (bsc#1234963).
• CVE-2024-56548: hfsplus: do not query the device logical block size multiple times (bsc#1235073).
• CVE-2024-56604: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() (bsc#1235056).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235061).
• CVE-2024-56631: scsi: sg: Fix slab-use-after-free read in sg_release() (bsc#1235480).
• CVE-2024-56704: 9p/xen: fix release of IRQ (bsc#1235584).

The following non-security bugs were fixed:

• net: mana: Increase the DEF_RX_BUFFERS_PER_QUEUE to 1024 (bsc#1235246).

Special Instructions and Notes:

• Please reboot the system after installing this update.

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 Micro 5.1
  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2025-230=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-230=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-230=1

Package List:

• SUSE Linux Enterprise Micro 5.1 (nosrc x86_64)
  • kernel-rt-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro 5.1 (x86_64)
  • kernel-rt-debugsource-5.3.18-150300.197.1
  • kernel-rt-debuginfo-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro 5.1 (noarch)
  • kernel-source-rt-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro 5.2 (nosrc x86_64)
  • kernel-rt-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro 5.2 (x86_64)
  • kernel-rt-debugsource-5.3.18-150300.197.1
  • kernel-rt-debuginfo-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro 5.2 (noarch)
  • kernel-source-rt-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (nosrc x86_64)
  • kernel-rt-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
  • kernel-rt-debugsource-5.3.18-150300.197.1
  • kernel-rt-debuginfo-5.3.18-150300.197.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (noarch)
  • kernel-source-rt-5.3.18-150300.197.1

References:

• https://www.suse.com/security/cve/CVE-2022-49035.html
• https://www.suse.com/security/cve/CVE-2023-52524.html
• https://www.suse.com/security/cve/CVE-2024-53142.html
• https://www.suse.com/security/cve/CVE-2024-53144.html
• https://www.suse.com/security/cve/CVE-2024-53146.html
• https://www.suse.com/security/cve/CVE-2024-53156.html
• https://www.suse.com/security/cve/CVE-2024-53173.html
• https://www.suse.com/security/cve/CVE-2024-53179.html
• https://www.suse.com/security/cve/CVE-2024-53214.html
• https://www.suse.com/security/cve/CVE-2024-53239.html
• https://www.suse.com/security/cve/CVE-2024-53240.html
• https://www.suse.com/security/cve/CVE-2024-56539.html
• https://www.suse.com/security/cve/CVE-2024-56548.html
• https://www.suse.com/security/cve/CVE-2024-56604.html
• https://www.suse.com/security/cve/CVE-2024-56605.html
• https://www.suse.com/security/cve/CVE-2024-56631.html
• https://www.suse.com/security/cve/CVE-2024-56704.html
• https://www.suse.com/security/cve/CVE-2024-8805.html
• https://bugzilla.suse.com/show_bug.cgi?id=1215304
• https://bugzilla.suse.com/show_bug.cgi?id=1220927
• https://bugzilla.suse.com/show_bug.cgi?id=1220937
• https://bugzilla.suse.com/show_bug.cgi?id=1230697
• https://bugzilla.suse.com/show_bug.cgi?id=1232436
• https://bugzilla.suse.com/show_bug.cgi?id=1234281
• https://bugzilla.suse.com/show_bug.cgi?id=1234690
• https://bugzilla.suse.com/show_bug.cgi?id=1234846
• https://bugzilla.suse.com/show_bug.cgi?id=1234853
• https://bugzilla.suse.com/show_bug.cgi?id=1234891
• https://bugzilla.suse.com/show_bug.cgi?id=1234921
• https://bugzilla.suse.com/show_bug.cgi?id=1234963
• https://bugzilla.suse.com/show_bug.cgi?id=1235004
• https://bugzilla.suse.com/show_bug.cgi?id=1235054
• https://bugzilla.suse.com/show_bug.cgi?id=1235056
• https://bugzilla.suse.com/show_bug.cgi?id=1235061
• https://bugzilla.suse.com/show_bug.cgi?id=1235073
• https://bugzilla.suse.com/show_bug.cgi?id=1235246
• https://bugzilla.suse.com/show_bug.cgi?id=1235480
• https://bugzilla.suse.com/show_bug.cgi?id=1235584