CVE-2025-38676
HIGH 7.8EPSS 0.4%
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.
- CVSS v3.1
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.39% chance of exploitation in the next 30 days, 32th percentile
- Published
- 2025-08-26
- Updated
- 2026-05-23
Proof-of-concept exploits (1)
- 14mb1v45h/CVE-2025-386761★ · 2025-08-27