CVE-2023-53574EPSS p3.1%
CVE-2023-53574CVE-2023-53574
linux / linux_kernel
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88: delete timer and free skb queue when unloading
Fix possible crash and memory leak on driver unload by deleting
TX purge timer and freeing C2H queue in 'rtw_core_deinit()',
shrink critical section in the latter by freeing COEX queue
out of TX report lock scope.
Scoring
| CVSS | 5.5 () |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| EPSS | 0.14% probability of exploitation · percentile 3.1% · 2026-10-10T12:00:23Z |
| Last modified | 2026-10-03 |