CVE-2022-49861: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove() A clk_prepare_enable() call in the probe is not balanced by a corresponding clk_disable_unprepare() in the remove function. Add the missing call.

Affected products

• Linux Linux Kernel: from 4.9.104, before 4.9.334 (fixed in 4.9.334); from 4.14.45, before 4.14.300 (fixed in 4.14.300); from 4.16, before 4.19.267 (fixed in 4.19.267); from 4.20, before 5.4.225 (fixed in 5.4.225); from 5.5, before 5.10.155 (fixed in 5.10.155); from 5.11, before 5.15.79 (fixed in 5.15.79); …

Published 2025-05-01. Last modified 2026-06-17.