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CVE-2025-38676 Detail

Description

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


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/0ad8509b468fa1058f4f400a1829f29e4ccc4de8 kernel.org
https://git.kernel.org/stable/c/4bdb0f78bddbfa77d3ab458a21dd9cec495d317a kernel.org
https://git.kernel.org/stable/c/736db11c86f03e717fc4bf771d05efdf10d23acb kernel.org
https://git.kernel.org/stable/c/8503d0fcb1086a7cfe26df67ca4bd9bd9e99bdec kernel.org
https://git.kernel.org/stable/c/8f80c633cba144f721d38d9380f23d23ab7db10e kernel.org
https://git.kernel.org/stable/c/9ff52d3af0ef286535749e14e3fe9eceb39a8349 kernel.org
https://git.kernel.org/stable/c/a732502bf3bbe859613b6d7b2b0313b11f0474ac kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-38676
NVD Published Date:
08/26/2025
NVD Last Modified:
08/28/2025
Source:
kernel.org