CVE-2025-29950: AMD Epyc 7001 Series Processors

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper input validation in system management mode (SMM) could allow a privileged attacker to overwrite stack memory leading to arbitrary code execution.

Affected products

• AMD AMD Epyc 7001 Series Processors
• AMD AMD Epyc 7002 Series Processors
• AMD AMD Epyc 7003 Series Processors
• AMD AMD Epyc 9004 Series Processors
• AMD AMD Epyc 9005 Series Processors
• AMD AMD Epyc 9v64h Processor
• AMD AMD Epyc Embedded 3000 Series Processors
• AMD AMD Epyc Embedded 7002 Series Processors
• AMD AMD Epyc Embedded 7003 Series Processors
• AMD AMD Epyc Embedded 8004 Series Processors
• AMD AMD Epyc Embedded 9004 Series Processors Formerly Codenamed Bergamo
• AMD AMD Epyc Embedded 9004 Series Processors Formerly Codenamed Genoa
• AMD AMD Epyc Embedded 9005 Series Processors
• AMD AMD Instinct MI300A
• AMD AMD Ryzen Threadripper 7000 Processors
• AMD AMD Ryzen Threadripper 9000 Processors
• AMD AMD Ryzen Threadripper Pro 3000wx Processors
• AMD AMD Ryzen Threadripper Pro 5000 Wx-Series Processors
• AMD AMD Ryzen Threadripper Pro 7000 Wx-Series Processors
• AMD AMD Ryzen Threadripper Pro 9000 Wx-Series Processors

Published 2026-02-10. Last modified 2026-06-17.