VULNERABILITY INTELLIGENCE
CVE-2025-54509
EPSS probability0.13%
CISA KEVNot currently listed
Published2026-06-09
Last modified2026-07-23
Description
Improper access control for register interface in the Input-Output Memory Management Unit (IOMMU) could allow a privileged attacker to cause non-coherent accesses by the AMD Secure Processor (ASP), potentially resulting in loss of integrity.
Weakness classification
- psirt@amd.com: CWE-1262