Vulnerability · NVD
CVE-2023-20585
HIGH 5.3
Vendor bulletin scale — NVD CVSS pending
AMD: CVE-2023-20585 IOMMU Write Buffer Vulnerability
EPSS
0.10%
exploit very unlikely
percentile 0.9%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.
- Windows Server 2025 Fixed in 10.0.26100.32690
- Windows 11 25H2 · 2025-H2 Fixed in 10.0.26200.8246
- Windows 11 24H2 · 2024-H2 Fixed in 10.0.26100.8246