CVE-2022-49105

medium

Description

In the Linux kernel, the following vulnerability has been resolved: staging: wfx: fix an error handling in wfx_init_common() One error handler of wfx_init_common() return without calling ieee80211_free_hw(hw), which may result in memory leak. And I add one err label to unify the error handler, which is useful for the subsequent changes.

References

https://git.kernel.org/stable/c/ab0fed1fa744173433cfd1dbaf9239f200ded650

https://git.kernel.org/stable/c/9727912e906762a63c1a667c84731d3427653f88

https://git.kernel.org/stable/c/93498c6e775ae91732a8109dba1bdcd324908f84

https://git.kernel.org/stable/c/86efcb524ae1889ae73f2a2f0bb7fff2ec757ab0

https://git.kernel.org/stable/c/60f1d3c92dc1ef1026e5b917a329a7fa947da036

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-03-13

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium