CVE-2025-71189

medium

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw: dmamux: fix OF node leak on route allocation failure Make sure to drop the reference taken to the DMA master OF node also on late route allocation failures.

References

https://git.kernel.org/stable/c/ec25e60f9f95464aa11411db31d0906b3fb7b9f2

https://git.kernel.org/stable/c/eabe40f8a53c29f531e92778ea243e379f4f7978

https://git.kernel.org/stable/c/db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1

https://git.kernel.org/stable/c/8f7a391211381ed2f6802032c78c7820d166bc49

Details

Source: Mitre, NVD

Published: 2026-01-31

Updated: 2026-01-31

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H