CVE-2025-71189
5.5 MEDIUMIn the Linux kernel, the following vulnerability has been resolved: dmaengine: dw: dmamux: fix OF node leak on route allocation failure ...
Published: 2026-01-31 · Last updated: 2026-06-02
Severity and scoring
- CVSS
- 5.5 MEDIUM
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-401
Affected products
| Vendor | Product |
|---|---|
| linux | linux_kernel |
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.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2025-71189
- [Patch]https://git.kernel.org/stable/c/6b87288581a0fcbe54b39da5c10e1aee2df8776e
- [Patch]https://git.kernel.org/stable/c/8f7a391211381ed2f6802032c78c7820d166bc49
- [Patch]https://git.kernel.org/stable/c/db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1
- [Patch]https://git.kernel.org/stable/c/eabe40f8a53c29f531e92778ea243e379f4f7978
- [Patch]https://git.kernel.org/stable/c/ec25e60f9f95464aa11411db31d0906b3fb7b9f2
- [Other]https://cert-portal.siemens.com/productcert/html/ssa-253495.html
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