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CVE-2025-38676

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