CVE-2022-49117

MEDIUM

Linux Kernel - Use-After-Free in MIPS Ralink ill_acc_of_setup()

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: mips: ralink: fix a refcount leak in ill_acc_of_setup() of_node_put(np) needs to be called when pdev == NULL.

References (6)

Core 6

Scores

CVSS v3 5.5
EPSS 0.0025
EPSS Percentile 16.8%
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

Status published
Products (20)
linux/Kernel 3.19.0 - 5.4.189linux
linux/Kernel 5.11.0 - 5.15.34linux
linux/Kernel 5.16.0 - 5.16.20linux
linux/Kernel 5.17.0 - 5.17.3linux
linux/Kernel 5.5.0 - 5.10.111linux
Linux/Linux < 3.19
Linux/Linux 3.19
Linux/Linux 5.10.111 - 5.10.*
Linux/Linux 5.15.34 - 5.15.*
Linux/Linux 5.16.20 - 5.16.*
... and 10 more
Published Feb 26, 2025
Tracked Since Feb 18, 2026