SUSE: 2023:4160-1 Critical: suse-kernel Security Patch Release
suse
October 23, 2023
* bsc#1187196 * bsc#1205767 * bsc#1210335 * jsc#PED-5731
Summary
## This update for suse-module-tools fixes the following issues: * Updated to version 12.13: * 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). * Disabled the isst_if_mbox_msr driver (bsc#1187196). ## 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 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4159=1 * SUSE Linux Enterprise Server 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4159=1 * SUSE Linux Enterprise Server for SAP Applications 12 SP5
References
* bsc#1187196
* bsc#1205767
* bsc#1210335
* jsc#PED-5731
Cross-
* 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 Linux Enterprise High Performance Computing 12 SP5
* SUSE Linux Enterprise Server 12 SP5
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
An update that solves two vulnerabilities, contains one feature and has one
security fix can now be installed.
##
* https://www.suse.com/security/cve/CVE-2023-1829.html
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Severity
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Critical
Announcement ID: SUSE-SU-2023:4159-1
Rating: important
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