CVE-2022-50294

Sažetak

In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.

Reference

https://git.kernel.org/stable/c/037f84c0bfae5c436c651d0e804264e2648010ec
https://git.kernel.org/stable/c/16a03958618fb91bb1bc7077cf3211055162cc2f
https://git.kernel.org/stable/c/23b34e08de5c2380414c9d3c33e8235094bcccae
https://git.kernel.org/stable/c/4c102ad59bfa66c0f6662af64fa3b9007b02c20f
https://git.kernel.org/stable/c/653d13a73e498d0bb6aeaf689aaa960defa7878b
https://git.kernel.org/stable/c/98e0ff6980c89239d9e5d3da90d791c2383dc23a
https://git.kernel.org/stable/c/9c8f50c7433bdfba1588831c413136ecc3f29f99
https://git.kernel.org/stable/c/d46c33f667b05c22bc5c5b69aa730349c4b6fe31

CVSS

Base:	5.5
Impact:	3.6
Exploitability:	1.8

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	LOW

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	HIGH

CVSS vektor

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Zadnje važnije ažuriranje

03-12-2025 - 19:27

Objavljeno

15-09-2025 - 15:15