# Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP6) Announcement ID: SUSE-SU-2024:3666-1 Release Date: 2024-10-16T16:03:40Z Rating: important References: * bsc#1225099 * bsc#1225312 * bsc#1225313 * bsc#1225739 * bsc#1226325 * bsc#1228786 Cross-References: * CVE-2023-52846 * CVE-2024-35817 * CVE-2024-35861 * CVE-2024-36899 * CVE-2024-36964 * CVE-2024-40954 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-2024-35817 ( 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-2024-36899 ( 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 Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Live Patching 15-SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 An update that solves six vulnerabilities can now be installed. ## Description: This update for the Linux Kernel 6.4.0-150600_21 fixes several issues. The following security issues were fixed: * 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-2024-35861: 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-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325). * CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808) ## 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 15.6 zypper in -t patch SUSE-2024-3666=1 * SUSE Linux Enterprise Live Patching 15-SP6 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2024-3666=1 ## Package List: * openSUSE Leap 15.6 (ppc64le s390x x86_64) * kernel-livepatch-6_4_0-150600_21-default-5-150600.1.1 * kernel-livepatch-6_4_0-150600_21-default-debuginfo-5-150600.1.1 * kernel-livepatch-SLE15-SP6_Update_0-debugsource-5-150600.1.1 * SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64) * kernel-livepatch-6_4_0-150600_21-default-5-150600.1.1 * kernel-livepatch-6_4_0-150600_21-default-debuginfo-5-150600.1.1 * kernel-livepatch-SLE15-SP6_Update_0-debugsource-5-150600.1.1 ## References: * https://www.suse.com/security/cve/CVE-2023-52846.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-2024-36899.html * https://www.suse.com/security/cve/CVE-2024-36964.html * https://www.suse.com/security/cve/CVE-2024-40954.html * https://bugzilla.suse.com/show_bug.cgi?id=1225099 * 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=1228786