CVE-2023-20585 AMD: CVE-2023-20585 IOMMU Write Buffer Vulnerability

This post has been republished via RSS; it originally appeared at: MSRC Security Update Guide.

The vulnerability assigned to this CVE could lead to corruption of guest encrypted memory. The mitigation for this vulnerability requires a Windows update. This CVE is being documented in the Security Update Guide to announce that the latest builds of Windows enable the mitigation and provide protection against the vulnerability. Please see the following for more information: * [https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3016.html]