SUSE-SU-2026:0107-1
Vulnerability from csaf_suse - Published: 2026-01-12 10:34 - Updated: 2026-01-12 10:34Summary
Security update for the Linux Kernel (Live Patch 31 for SUSE Linux Enterprise 15 SP5)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel (Live Patch 31 for SUSE Linux Enterprise 15 SP5)
Description of the patch:
This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.124 fixes one security issue
The following security issue was fixed:
- CVE-2023-53574: wifi: rtw88: delete timer and free skb queue when unloading (bsc#1251984).
Patchnames: SUSE-2026-107,SUSE-2026-112,SUSE-2026-113,SUSE-2026-114,SUSE-2026-97,SUSE-2026-98,SUSE-SLE-Module-Live-Patching-15-SP4-2026-112,SUSE-SLE-Module-Live-Patching-15-SP5-2026-98
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Vendor Fix
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
References
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"text": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: delete timer and free skb queue when unloading\n\nFix possible crash and memory leak on driver unload by deleting\nTX purge timer and freeing C2H queue in \u0027rtw_core_deinit()\u0027,\nshrink critical section in the latter by freeing COEX queue\nout of TX report lock scope.",
"title": "CVE description"
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}
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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