Security update for the Linux Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:4397-1 Final 1 1 2024-12-20T12:45:48Z current 2024-12-20T12:45:48Z 2024-12-20T12:45:48Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432). - CVE-2024-50290: media: cx24116: prevent overflows on SNR calculus (bsc#1233479). - CVE-2024-53063: media: dvbdev: prevent the risk of out of memory access (bsc#1233557). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2024-4397,SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2024-4397 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2024/suse-su-20244397-1/ Link for SUSE-SU-2024:4397-1 https://lists.suse.com/pipermail/sle-security-updates/2024-December/020041.html E-Mail link for SUSE-SU-2024:4397-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1232432 SUSE Bug 1232432 https://bugzilla.suse.com/1233479 SUSE Bug 1233479 https://bugzilla.suse.com/1233557 SUSE Bug 1233557 https://www.suse.com/security/cve/CVE-2024-49995/ SUSE CVE CVE-2024-49995 page https://www.suse.com/security/cve/CVE-2024-50290/ SUSE CVE CVE-2024-50290 page https://www.suse.com/security/cve/CVE-2024-53063/ SUSE CVE CVE-2024-53063 page SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-debug-3.0.101-108.171.1 kernel-debug-base-3.0.101-108.171.1 kernel-debug-devel-3.0.101-108.171.1 kernel-debug-extra-3.0.101-108.171.1 kernel-debug-hmac-3.0.101-108.171.1 kernel-default-3.0.101-108.171.1 kernel-default-base-3.0.101-108.171.1 kernel-default-devel-3.0.101-108.171.1 kernel-default-extra-3.0.101-108.171.1 kernel-default-hmac-3.0.101-108.171.1 kernel-docs-3.0.101-108.171.1 kernel-ec2-3.0.101-108.171.1 kernel-ec2-base-3.0.101-108.171.1 kernel-ec2-devel-3.0.101-108.171.1 kernel-ec2-extra-3.0.101-108.171.1 kernel-ec2-hmac-3.0.101-108.171.1 kernel-pae-3.0.101-108.171.1 kernel-pae-base-3.0.101-108.171.1 kernel-pae-devel-3.0.101-108.171.1 kernel-pae-extra-3.0.101-108.171.1 kernel-pae-hmac-3.0.101-108.171.1 kernel-source-3.0.101-108.171.1 kernel-source-vanilla-3.0.101-108.171.1 kernel-syms-3.0.101-108.171.1 kernel-trace-3.0.101-108.171.1 kernel-trace-base-3.0.101-108.171.1 kernel-trace-devel-3.0.101-108.171.1 kernel-trace-extra-3.0.101-108.171.1 kernel-trace-hmac-3.0.101-108.171.1 kernel-vanilla-3.0.101-108.171.1 kernel-vanilla-base-3.0.101-108.171.1 kernel-vanilla-devel-3.0.101-108.171.1 kernel-vanilla-hmac-3.0.101-108.171.1 kernel-xen-3.0.101-108.171.1 kernel-xen-base-3.0.101-108.171.1 kernel-xen-devel-3.0.101-108.171.1 kernel-xen-extra-3.0.101-108.171.1 kernel-xen-hmac-3.0.101-108.171.1 kernel-default-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default-base-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default-devel-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-base-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-devel-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-syms-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-base-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-devel-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-base-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-devel-3.0.101-108.171.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE In the Linux kernel, the following vulnerability has been resolved: tipc: guard against string buffer overrun Smatch reports that copying media_name and if_name to name_parts may overwrite the destination. .../bearer.c:166 bearer_name_validate() error: strcpy() 'media_name' too large for 'name_parts->media_name' (32 vs 16) .../bearer.c:167 bearer_name_validate() error: strcpy() 'if_name' too large for 'name_parts->if_name' (1010102 vs 16) This does seem to be the case so guard against this possibility by using strscpy() and failing if truncation occurs. Introduced by commit b97bf3fd8f6a ("[TIPC] Initial merge") Compile tested only. CVE-2024-49995 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.171.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20244397-1/ https://www.suse.com/security/cve/CVE-2024-49995.html CVE-2024-49995 https://bugzilla.suse.com/1232432 SUSE Bug 1232432 https://bugzilla.suse.com/1232433 SUSE Bug 1232433 In the Linux kernel, the following vulnerability has been resolved: media: cx24116: prevent overflows on SNR calculus as reported by Coverity, if reading SNR registers fail, a negative number will be returned, causing an underflow when reading SNR registers. Prevent that. CVE-2024-50290 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.171.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20244397-1/ https://www.suse.com/security/cve/CVE-2024-50290.html CVE-2024-50290 https://bugzilla.suse.com/1225742 SUSE Bug 1225742 https://bugzilla.suse.com/1233479 SUSE Bug 1233479 https://bugzilla.suse.com/1233681 SUSE Bug 1233681 ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided. CVE-2024-53063 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.171.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.171.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20244397-1/ https://www.suse.com/security/cve/CVE-2024-53063.html CVE-2024-53063 https://bugzilla.suse.com/1225742 SUSE Bug 1225742 https://bugzilla.suse.com/1233557 SUSE Bug 1233557 https://bugzilla.suse.com/1233619 SUSE Bug 1233619