Security update for the Linux Kernel (Live Patch 26 for SLE 15 SP4)

Announcement ID:	SUSE-SU-2024:3700-1
Release Date:	2024-10-16T19:33:49Z
Rating:	important
References:	bsc#1223059 bsc#1223363 bsc#1223681 bsc#1223683 bsc#1225013 bsc#1225099 bsc#1225310 bsc#1225312 bsc#1225313 bsc#1225739 bsc#1226325 bsc#1228573 bsc#1228786
Cross-References:	CVE-2023-52846 CVE-2024-26828 CVE-2024-26852 CVE-2024-26923 CVE-2024-26930 CVE-2024-27398 CVE-2024-35817 CVE-2024-35861 CVE-2024-35950 CVE-2024-36899 CVE-2024-36964 CVE-2024-40954 CVE-2024-41059
CVSS scores:	CVE-2023-52846 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26828 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H CVE-2024-26852 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26923 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26930 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-26930 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-27398 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-35817 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-35861 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-35950 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-36899 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-36964 ( SUSE ): 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2024-40954 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-40954 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-41059 ( 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-2024-41059 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2024-41059 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Products:	openSUSE Leap 15.4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Live Patching 15-SP4 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4

An update that solves 13 vulnerabilities can now be installed.

Description:

This update for the Linux Kernel 5.14.21-150400_24_119 fixes several issues.

The following security issues were fixed:

• CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1225312).
• CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1225739).
• CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808)
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573).
• CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325).
• CVE-2023-52846: hsr: Prevent use after free in prp_create_tagged_frame() (bsc#1225099).
• CVE-2024-35817: Set gtt bound flag in amdgpu_ttm_gart_bind (bsc#1225313).
• CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013).
• CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1225310).
• CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683).
• CVE-2024-26930: Fixed double free of the ha->vp_map pointer (bsc#1223681).
• CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363).
• CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223059).

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-2024-3700=1
• SUSE Linux Enterprise Live Patching 15-SP4
  zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2024-3700=1

Package List:

• openSUSE Leap 15.4 (ppc64le s390x x86_64)
  • kernel-livepatch-SLE15-SP4_Update_26-debugsource-6-150400.9.6.1
  • kernel-livepatch-5_14_21-150400_24_119-default-debuginfo-6-150400.9.6.1
  • kernel-livepatch-5_14_21-150400_24_119-default-6-150400.9.6.1
• SUSE Linux Enterprise Live Patching 15-SP4 (ppc64le s390x x86_64)
  • kernel-livepatch-SLE15-SP4_Update_26-debugsource-6-150400.9.6.1
  • kernel-livepatch-5_14_21-150400_24_119-default-debuginfo-6-150400.9.6.1
  • kernel-livepatch-5_14_21-150400_24_119-default-6-150400.9.6.1

References:

• https://www.suse.com/security/cve/CVE-2023-52846.html
• https://www.suse.com/security/cve/CVE-2024-26828.html
• https://www.suse.com/security/cve/CVE-2024-26852.html
• https://www.suse.com/security/cve/CVE-2024-26923.html
• https://www.suse.com/security/cve/CVE-2024-26930.html
• https://www.suse.com/security/cve/CVE-2024-27398.html
• https://www.suse.com/security/cve/CVE-2024-35817.html
• https://www.suse.com/security/cve/CVE-2024-35861.html
• https://www.suse.com/security/cve/CVE-2024-35950.html
• https://www.suse.com/security/cve/CVE-2024-36899.html
• https://www.suse.com/security/cve/CVE-2024-36964.html
• https://www.suse.com/security/cve/CVE-2024-40954.html
• https://www.suse.com/security/cve/CVE-2024-41059.html
• https://bugzilla.suse.com/show_bug.cgi?id=1223059
• https://bugzilla.suse.com/show_bug.cgi?id=1223363
• https://bugzilla.suse.com/show_bug.cgi?id=1223681
• https://bugzilla.suse.com/show_bug.cgi?id=1223683
• https://bugzilla.suse.com/show_bug.cgi?id=1225013
• https://bugzilla.suse.com/show_bug.cgi?id=1225099
• https://bugzilla.suse.com/show_bug.cgi?id=1225310
• https://bugzilla.suse.com/show_bug.cgi?id=1225312
• https://bugzilla.suse.com/show_bug.cgi?id=1225313
• https://bugzilla.suse.com/show_bug.cgi?id=1225739
• https://bugzilla.suse.com/show_bug.cgi?id=1226325
• https://bugzilla.suse.com/show_bug.cgi?id=1228573
• https://bugzilla.suse.com/show_bug.cgi?id=1228786