VULNERABILITY INTELLIGENCE

CVE-2023-20581

CVSS score2.5 LOW

EPSS probability0.17%

CISA KEVNot currently listed

Published2025-02-11

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N

Description

Improper access control in the IOMMU may allow a privileged attacker to bypass RMP checks, potentially leading to a loss of guest memory integrity.