CVE-2023-20585

N/A

Description

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.

CVE Details

CVSS v3.1 ScoreN/A

Published4/16/2026

Last Modified4/17/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-788

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3016.html(psirt@amd.com)

IOC Correlations

No correlations recorded

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