CVE-2021-47234

MEDIUM

Linux Kernel < 5.10.46 - Memory Leak

Title source: rule

Description

In the Linux kernel, the following vulnerability has been resolved: phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Use clk_disable_unprepare() in the error path of mtk_phy_init() to fix some resource leaks.

References (3)

[Patch] https://git.kernel.org/stable/c/6472955af5e88b5489b6d78316082ad56ea3e489

[Patch] https://git.kernel.org/stable/c/9a17907946232d01aa2ec109da5f93b8d31dd425

[Patch] https://git.kernel.org/stable/c/aaac9a1bd370338ce372669eb9a6059d16b929aa

Scores

CVSS v3 5.5

EPSS 0.0002

EPSS Percentile 5.3%

Attack Vector LOCAL

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

Classification

CWE

CWE-401

Status published

Affected Products (6)

linux/linux_kernel < 5.10.46

linux/linux_kernel

Timeline

Published May 21, 2024

Tracked Since Feb 18, 2026