CVE-2022-50249

MEDIUM

Linux Kernel - Memory Leak in of_get_ddr_timings()

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in of_get_ddr_timings() We should add the of_node_put() when breaking out of for_each_child_of_node() as it will automatically increase and decrease the refcount.

References (9)

Core 9

Scores

CVSS v3 5.5
EPSS 0.0015
EPSS Percentile 4.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (29)
linux/Kernel 3.7.0 - 4.9.331linux
linux/Kernel 4.10.0 - 4.14.296linux
linux/Kernel 4.15.0 - 4.19.262linux
linux/Kernel 4.20.0 - 5.4.220linux
linux/Kernel 5.11.0 - 5.15.75linux
linux/Kernel 5.16.0 - 5.19.17linux
linux/Kernel 5.20.0 - 6.0.3linux
linux/Kernel 5.5.0 - 5.10.150linux
Linux/Linux < 3.7
Linux/Linux 3.7
... and 19 more
Published Sep 15, 2025
Tracked Since Feb 18, 2026