CVE-2025-29946 - AMD SEV IOMMU Data Remanence Vulnerability

CVE-2025-29946 - AMD SEV IOMMU Data Remanence Vulnerability

CVE ID : CVE-2025-29946 Published : Feb. 10, 2026, 8:16 p.m. | 40 minutes ago Description : Insufficient or Incomplete Data Removal in Hardware Component in SEV firmware doesn't fully flush IOMMU. This can potentially lead to a loss of confidentiality and integrity in guest memory. Severity: 4.5 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
Feb. 10, 2026