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CVE-2026-23420

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CVE-2026-23420

Published: Apr 3, 2026

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: Fix a locking bug Make sure that wl->mutex is locked before it is unlocked. This has been detected by the Clang thread-safety analyzer.

VendorProductVersions

Linux

Linux

affected
45aa7f071b06c8481afed4c7b93e07c9584741e8 - < 4ae8faf31b24c78653f4433298ee52813a56967a
affected
45aa7f071b06c8481afed4c7b93e07c9584741e8 - < fc404390a386404cf9822d4091ccae1f61efcbcd
affected
45aa7f071b06c8481afed4c7b93e07c9584741e8 - < 7ab511003c5ae3bf5364d7699a2e3ab1db513680
affected
45aa7f071b06c8481afed4c7b93e07c9584741e8 - < aca4c9e4901b01b8b985993dc7df80bd1d1338bd
affected
45aa7f071b06c8481afed4c7b93e07c9584741e8 - < 5feeea59ed142e15c3284d0b1a364c6786bf3487

+3 more versions

Linux

Linux

affected
4.19
unaffected
0 - < 4.19
unaffected
5.10.253 - <= 5.10.*
unaffected
5.15.203 - <= 5.15.*
unaffected
6.1.167 - <= 6.1.*

+5 more versions

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