CVE-2026-23420

wifi: wlcore: Fix a locking bug

published April 3, 2026

CVSS
—
EPSS
0%
Percentile
0.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00091 · 0.5th percentile
Published
2026-04-03T13:24Z
EPSS history
Timeline
  • 03 APR 13:24Z
    wifi: wlcore: Fix a locking bug
    cvelistv5