### [CVE-2025-38676](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-38676)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
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![](https://img.shields.io/static/v1?label=Version&message=6.3%20&color=brightgreen)
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![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

In the Linux kernel, the following vulnerability has been resolved:iommu/amd: Avoid stack buffer overflow from kernel cmdlineWhile the kernel command line is considered trusted in most environments,avoid writing 1 byte past the end of "acpiid" if the "str" argument ismaximum length.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/14mb1v45h/CVE-2025-38676
- https://github.com/PuddinCat/GithubRepoSpider
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/nomi-sec/PoC-in-GitHub
- https://github.com/w4zu/Debian_security