CVE-2022-50195

MEDIUM

Linux Kernel 5.14-5.19.2 - Denial of Service via PXO Clock Handling

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: ARM: dts: qcom: replace gcc PXO with pxo_board fixed clock Replace gcc PXO phandle to pxo_board fixed clock declared in the dts. gcc driver doesn't provide PXO_SRC as it's a fixed-clock. This cause a kernel panic if any driver actually try to use it.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/0a4fa4ce697987b71eafce17bb198961ed9070bd

Patch

https://git.kernel.org/stable/c/eb9e93937756a05787977875830c0dc482cb57e0

Scores

CVSS v3 5.5

EPSS 0.0018

EPSS Percentile 7.7%

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 (8)

linux/Kernel 5.14.0 - 5.19.2linux

Linux/Linux < 5.14

Linux/Linux 40cf5c884a965554a424797afb424ffbca4c24b3 - 0a4fa4ce697987b71eafce17bb198961ed9070bd

Linux/Linux 40cf5c884a965554a424797afb424ffbca4c24b3 - eb9e93937756a05787977875830c0dc482cb57e0

Linux/Linux 5.14

Linux/Linux 5.19.2 - 5.19.*

Linux/Linux 6.0

linux/linux_kernel 5.14 - 5.19.2

Published Jun 18, 2025

Tracked Since Feb 18, 2026