CVE-2022-49105

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/60f1d3c92dc1ef1026e5b917a329a7fa947da036	Patch
https://git.kernel.org/stable/c/86efcb524ae1889ae73f2a2f0bb7fff2ec757ab0	Patch
https://git.kernel.org/stable/c/93498c6e775ae91732a8109dba1bdcd324908f84	Patch
https://git.kernel.org/stable/c/9727912e906762a63c1a667c84731d3427653f88	Patch
https://git.kernel.org/stable/c/ab0fed1fa744173433cfd1dbaf9239f200ded650	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-02-26 07:00

Updated : 2025-10-01 20:15

NVD link : CVE-2022-49105

Mitre link : CVE-2022-49105

CVE.ORG link : CVE-2022-49105

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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