CVE-2025-29948: AMD Epyc 9005 Series Processors

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control in AMD Secure Encrypted Virtualization (SEV) firmware could allow a malicious hypervisor to bypass RMP protections, potentially resulting in a loss of SEV-SNP guest memory integrity.

Affected products

  • AMD AMD Epyc 9005 Series Processors
  • AMD AMD Epyc Embedded 9005 Series Processors

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