Vulnerability in AMD Epyc™ 7003 Series Processors

CVE-2023-20585

Insufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with privileges and a compromised hypervisor to trigger an out of bounds condition without RMP checks, resulting in a potential loss of confidential guest integrity.

EPSS: 0.001 (0.9th percentile) — read the EPSS interpretation.