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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-23420

wifi: wlcore: Fix a locking bug

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < 4ae8faf31b24c78653f4433298ee52813a56967aaffected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < fc404390a386404cf9822d4091ccae1f61efcbcdaffected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < 7ab511003c5ae3bf5364d7699a2e3ab1db513680affected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < aca4c9e4901b01b8b985993dc7df80bd1d1338bdaffected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < 5feeea59ed142e15c3284d0b1a364c6786bf3487affected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < fcef983ad88832f3aa83491a174c345de57afbbdaffected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < 1a1c28a08d74716f3f8e3a21c86b30d0ff13521aaffected
  • 45aa7f071b06c8481afed4c7b93e07c9584741e8 to < 72c6df8f284b3a49812ce2ac136727ace70acc7caffected

Linux Linux

Default version status: affected

  • 4.19affected
  • 0 to < 4.19unaffected
  • 5.10.253 to ≤ 5.10.*unaffected
  • 5.15.203 to ≤ 5.15.*unaffected
  • 6.1.167 to ≤ 6.1.*unaffected
  • 6.6.130 to ≤ 6.6.*unaffected
  • 6.12.77 to ≤ 6.12.*unaffected
  • 6.18.17 to ≤ 6.18.*unaffected
  • 6.19.7 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References