CVE-2022-49129 (GCVE-0-2022-49129)
Vulnerability from cvelistv5
Published
2025-02-26 01:55
Modified
2025-05-04 08:30
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix crash when startup fails. If the nic fails to start, it is possible that the reset_work has already been scheduled. Ensure the work item is canceled so we do not have use-after-free crash in case cleanup is called before the work item is executed. This fixes crash on my x86_64 apu2 when mt7921k radio fails to work. Radio still fails, but OS does not crash.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/38fbe806645090c07aa97171f20fc62c3d7d3a98Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/827e7799c61b978fbc2cc9dac66cb62401b2b3f0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ac1260b661c2ef0d0a56680cdb5672b931b7be8fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c1a5e6002ec441a3b9fb4d048b4b49ae93409a46Patch
Impacted products
Vendor Product Version
Linux Linux Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
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   Linux Linux Version: 4.16
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