Home

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.

PUBLISHED Reserved 2026-01-31 | Published 2026-01-31 | Updated 2026-02-09 | Assigner Linux

Product status

Default status
unaffected

134d9c52fca26d2d199516e915da00f0cc6adc73 (git) before 6b87288581a0fcbe54b39da5c10e1aee2df8776e
affected

134d9c52fca26d2d199516e915da00f0cc6adc73 (git) before db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1
affected

134d9c52fca26d2d199516e915da00f0cc6adc73 (git) before 8f7a391211381ed2f6802032c78c7820d166bc49
affected

134d9c52fca26d2d199516e915da00f0cc6adc73 (git) before eabe40f8a53c29f531e92778ea243e379f4f7978
affected

134d9c52fca26d2d199516e915da00f0cc6adc73 (git) before ec25e60f9f95464aa11411db31d0906b3fb7b9f2
affected

Default status
affected

5.19
affected

Any version before 5.19
unaffected

6.1.162 (semver)
unaffected

6.6.122 (semver)
unaffected

6.12.67 (semver)
unaffected

6.18.7 (semver)
unaffected

6.19 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/6b87288581a0fcbe54b39da5c10e1aee2df8776e

git.kernel.org/...c/db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1

git.kernel.org/...c/8f7a391211381ed2f6802032c78c7820d166bc49

git.kernel.org/...c/eabe40f8a53c29f531e92778ea243e379f4f7978

git.kernel.org/...c/ec25e60f9f95464aa11411db31d0906b3fb7b9f2

cve.org (CVE-2025-71189)

nvd.nist.gov (CVE-2025-71189)

Download JSON