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SUSE: 2023:4158-2 Critical: suse-kernel Security Update

* bsc#1205767 * bsc#1207853 * bsc#1210335 * jsc#PED-5731 . # Security update for suse-module-tools Announcement ID: SUSE-SU-2023:4158-1 Rating: important References: * bsc#1205767 * bsc#1207853 * bsc#1210335 * jsc#PED-5731 Cross-References: * CVE-2023-1829 * CVE-2023-23559 CVSS scores: * CVE-2023-1829 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2023-1829 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2023-23559 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L * CVE-2023-23559 ( 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 Enterprise Storage 7.1 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Micro for Rancher 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Manager Proxy 4.2 * SUSE Manager Retail Branch Server 4.2 * SUSE Manager Server 4.2 An update that solves two vulnerabilities, contains one feature and has one security fix can now be installed. ## Description: This update for suse-module-tools fixes the following issues: * Updated to version 15.3.17: * CVE-2023-1829: Blacklisted the Linux kernel tcindex classifier module (bsc#1210335). * CVE-2023-23559: Blacklisted the Linux kernel RNDIS modules (bsc#1205767, jsc#PED-5731). * Updated to version 15.3.16: * Fixed a build issue for s390x (bsc#1207853). ## 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 High Performance Computing ESPOS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4158=1 * SUSE LinuxEnterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4158=1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4158=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4158=1 * SUSE Manager Proxy 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4158=1 * SUSE Manager Retail Branch Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.2-2023-4158=1 * SUSE Manager Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4158=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2023-4158=1 * SUSE Linux Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-4158=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4158=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4158=1 ## Package List: * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64 x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Manager Proxy 4.2 (x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Manager Retail Branch Server 4.2 (x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Manager Server 4.2 (ppc64le s390x x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Enterprise Storage 7.1 (aarch64 x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE LinuxEnterprise Micro 5.2 (aarch64 s390x x86_64) * suse-module-tools-15.3.17-150300.3.22.1 * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64) * suse-module-tools-15.3.17-150300.3.22.1 ## References: * https://www.suse.com/security/cve/CVE-2023-1829.html * https://www.suse.com/security/cve/CVE-2023-23559.html * https://bugzilla.suse.com/show_bug.cgi?id=1205767 * https://bugzilla.suse.com/show_bug.cgi?id=1207853 * https://bugzilla.suse.com/show_bug.cgi?id=1210335 * . SUSE releases critical patches for module utilities; essential for maintaining secure business functions. Discover further details.. SUSE Module Tools, Security Update, Patch Instructions. . Severity: Important. LinuxSecurity.com Team

Oct 23, 2023 •Important SuSE