CVE-2022-50416

MEDIUM

Linux Kernel 5.13-5.14 - Use-After-Free in irqchip/wpcm450

Title source: llm
STIX 2.1

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.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0014
EPSS Percentile 4.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-401
Status published
Products (14)
linux/Kernel 5.13.0 - 5.15.86linux
linux/Kernel 5.16.0 - 6.0.16linux
linux/Kernel 6.1.0 - 6.1.2linux
Linux/Linux < 5.13
Linux/Linux 5.13
Linux/Linux 5.15.86 - 5.15.*
Linux/Linux 6.0.16 - 6.0.*
Linux/Linux 6.1.2 - 6.1.*
Linux/Linux 6.2
Linux/Linux fead4dd496631707549f414b4059afb86ea8fb80 - 4208d4faf36573a507b5e5de17abe342e9276759
... and 4 more
Published Sep 18, 2025
Tracked Since Feb 18, 2026