Description (CNA)
Improper input validation in IOMMU could allow a malicious hypervisor to reconfigure IOMMU registers resulting in loss of guest data integrity.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AMD / AMD EPYC™ 9004 Series Processors | unaffected GenoaPI 1.0.0.F |
| AMD / AMD EPYC™ 8004 Series Processors | unaffected GenoaPI 1.0.0.F |
| AMD / AMD EPYC™ Embedded 9004 Series Processors | unaffected EmbGenoaPI-SP5 1.0.0.B |
CWE
CWE-1284
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html
- https://www.amd.com/en/resources/product-security/bulletin/Emb-Auto.html
ADP enrichment
No English description supplied.
No references supplied.