VDB
GHSA-x5cv-7h6w-46hm
GHSA-x5cv-7h6w-46hm
PUBLISHED
CVSS 5.5 MEDIUM
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.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Timeline
- Apr 3, 2026 CVE Published
- Apr 10, 2026 Security Advisory
- Apr 24, 2026 CVE Updated
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-23420 advisory
- https://git.kernel.org/stable/c/1a1c28a08d74716f3f8e3a21c86b30d0ff13521a url
- https://git.kernel.org/stable/c/4ae8faf31b24c78653f4433298ee52813a56967a url
- https://git.kernel.org/stable/c/5feeea59ed142e15c3284d0b1a364c6786bf3487 url
- https://git.kernel.org/stable/c/72c6df8f284b3a49812ce2ac136727ace70acc7c url
- https://git.kernel.org/stable/c/7ab511003c5ae3bf5364d7699a2e3ab1db513680 url
- https://git.kernel.org/stable/c/aca4c9e4901b01b8b985993dc7df80bd1d1338bd url
- https://git.kernel.org/stable/c/fc404390a386404cf9822d4091ccae1f61efcbcd url
- https://git.kernel.org/stable/c/fcef983ad88832f3aa83491a174c345de57afbbd url