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CVE-2024-21953
Published: Feb 10, 2026
Modified: Feb 10, 2026
PUBLISHED
Description
Improper input validation in IOMMU could allow a malicious hypervisor to reconfigure IOMMU registers resulting in loss of guest data integrity.
| 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 |
Weaknesses (CWE)
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