CVE-2025-29950
Improper input validation in system management mode (SMM) could allow a privileged attacker to overwrite stack memory leading to arbitrary code execution.
Scoring
- Severity
- HIGH
- CVSS base score
- 7.1
- CVSS vector
- CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- EPSS probability
- 0.15%
- CWE
- CWE-1274
- Published
- 2026-02-10
- Last modified
- 2026-03-13
Affected products
- AMD AMD EPYC™ 9004 Series Processors
- AMD AMD EPYC™ 7003 Series Processors
- AMD AMD EPYC™ 7002 Series Processors
- AMD AMD EPYC™ 7001 Series Processors
- AMD AMD EPYC™ 9005 Series Processors
- AMD AMD Instinct™ MI300A
- AMD AMD EPYC™ 9V64H Processor
- AMD AMD Ryzen™ Threadripper™ PRO 3000WX Processors
Weakness type
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