CVE-2022-50429

MEDIUM

Linux kernel - Memory Corruption

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in of_lpddr3_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 (5)

[Patch] https://git.kernel.org/stable/c/1d312c12c91f831fcc48623c921f2d4560edb159

[Patch] https://git.kernel.org/stable/c/3b321bf7687968a090cf6b62bd8e67d692f59a16

[Patch] https://git.kernel.org/stable/c/48af14fb0eaa63d9aa68f59fb0b205ec55a95636

[Patch] https://git.kernel.org/stable/c/7e053784c4c70df28324106d476778be7a4519b3

[Patch] https://git.kernel.org/stable/c/daab421fc2dc7d6ae7eb20a3f565ae09652c68b9

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 2.8%

Attack Vector LOCAL

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

Classification

Status published

Affected Products (5)

linux/linux_kernel < 5.10.150

linux/Kernel < 5.10.150linux

linux/Kernel < 5.15.75linux

linux/Kernel < 5.19.17linux

linux/Kernel < 6.0.3linux

Timeline

Published Oct 01, 2025

Tracked Since Feb 18, 2026