openSUSE 15.3: 2025:1423-1 important: Linux Kernel Security Update
opensuse
May 1, 2025
An update that solves three vulnerabilities can now be installed.
Description
This update for the Linux Kernel 5.3.18-150300_59_167 fixes several issues.
The following security issues were fixed:
* CVE-2023-52885: SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
(bsc#1227753).
* CVE-2024-50205: ALSA: firewire-lib: Avoid division by zero in
apply_constraint_to_size() (bsc#1233294).
* CVE-2024-56650: netfilter: x_tables: fix LED ID check in led_tg_check()
(bsc#1235431).
Patch
## 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 Live Patching 15-SP3
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2025-1423=1
* openSUSE Leap 15.3
zypper in -t patch SUSE-2025-1423=1
Package List
* SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64)
* kernel-livepatch-5_3_18-150300_59_167-default-12-150300.2.1
* openSUSE Leap 15.3 (ppc64le s390x x86_64)
* kernel-livepatch-SLE15-SP3_Update_46-debugsource-12-150300.2.1
* kernel-livepatch-5_3_18-150300_59_167-default-12-150300.2.1
* kernel-livepatch-5_3_18-150300_59_167-default-debuginfo-12-150300.2.1
* openSUSE Leap 15.3 (x86_64)
* kernel-livepatch-5_3_18-150300_59_167-preempt-12-150300.2.1
* kernel-livepatch-5_3_18-150300_59_167-preempt-debuginfo-12-150300.2.1
References
* bsc#1227753
* bsc#1233294
* bsc#1235431
## References:
* https://www.suse.com/security/cve/CVE-2023-52885.html
* https://www.suse.com/security/cve/CVE-2024-50205.html
* https://www.suse.com/security/cve/CVE-2024-56650.html
* https://bugzilla.suse.com/show_bug.cgi?id=1227753
* https://bugzilla.suse.com/show_bug.cgi?id=1233294
* https://bugzilla.suse.com/show_bug.cgi?id=1235431
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Severity
important
Lowest
Low
Medium
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Critical
Announcement ID: SUSE-SU-2025:1423-1
Release Date: 2025-05-01T16:11:35Z
Affected Products:
* openSUSE Leap 15.3
* SUSE Linux Enterprise High Performance Computing 15 SP3
* SUSE Linux Enterprise Live Patching 15-SP3
* SUSE Linux Enterprise Micro 5.1
* SUSE Linux Enterprise Micro 5.2
* SUSE Linux Enterprise Server 15 SP3
* SUSE Linux Enterprise Server for SAP Applications 15 SP3
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