CVE-2022-50416

Published: Sep 18, 2025Modified: Jan 14, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'aic' should be freed before return. Otherwise there is a memory leak.

Affected (3)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 5.13 to 5.15.86
Linux Linux Kernel	From 5.16 to 6.0.16
Linux Linux Kernel	From 6.1 to 6.1.2

Related CWEs

CWE-401

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (4)

https://git.kernel.org/stable/c/4208d4faf36573a507b5e5de17abe342e9276759

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/740efb64ca5e8f2b30ac843bc4ab07950479fed4

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/773c9d7f127f7a599d42ceed831de69f5aa22f03

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/bcbcb396e1a8bd4dcaabfb0d5b98abae70880470

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

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