Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.19.1, < 6.1.162 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/6b87288581a0fcbe54b39da5c10e1aee2df8776ePatch
- https://git.kernel.org/stable/c/8f7a391211381ed2f6802032c78c7820d166bc49Patch
- https://git.kernel.org/stable/c/db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1Patch
- https://git.kernel.org/stable/c/eabe40f8a53c29f531e92778ea243e379f4f7978Patch
- https://git.kernel.org/stable/c/ec25e60f9f95464aa11411db31d0906b3fb7b9f2Patch
FAQ
What is CVE-2025-71189?
CVE-2025-71189 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 nod...
How severe is CVE-2025-71189?
CVE-2025-71189 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-71189?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.