Memory Leak Vulnerability in Linux Kernel by Vendor
CVE-2022-50416

5.5MEDIUM

Key Information:

Vendor

Linux

Status
Vendor
CVE Published:
18 September 2025

What is CVE-2022-50416?

A memory leak vulnerability exists in the Linux kernel concerning the irqchip/wpcm450 module. If the function of_iomap() fails during the initialization of the aic structure, the allocated memory for 'aic' is not freed, resulting in a memory leak. This oversight can lead to increased memory consumption and potential system instability. It is essential for administrators and developers to apply the latest security patches to mitigate this issue.

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Affected Version(s)

Linux fead4dd496631707549f414b4059afb86ea8fb80 < 740efb64ca5e8f2b30ac843bc4ab07950479fed4

Linux fead4dd496631707549f414b4059afb86ea8fb80

Linux fead4dd496631707549f414b4059afb86ea8fb80 < 773c9d7f127f7a599d42ceed831de69f5aa22f03

References

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.