CVE-2022-50155

MEDIUM

Linux Kernel - Refcount Leak in MTD Parser

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: ofpart: Fix refcount leak in bcm4908_partitions_fw_offset of_find_node_by_path() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

Scores

CVSS v3 5.5
EPSS 0.0016
EPSS Percentile 5.5%
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 (14)
linux/Kernel 5.13.0 - 5.15.61linux
linux/Kernel 5.16.0 - 5.18.18linux
linux/Kernel 5.19.0 - 5.19.2linux
Linux/Linux < 5.13
Linux/Linux 5.13
Linux/Linux 5.15.61 - 5.15.*
Linux/Linux 5.18.18 - 5.18.*
Linux/Linux 5.19.2 - 5.19.*
Linux/Linux 6.0
Linux/Linux bb17230c61a6424b622e92006ec52ba23aa5a967 - 01bc3840d943cf725dea6ca13e11ffda82bad49a
... and 4 more
Published Jun 18, 2025
Tracked Since Feb 18, 2026