CVE Alert: CVE-2023-20582
Vulnerability Summary: CVE-2023-20582
Improper handling of invalid nested page table entries in the IOMMU may allow a privileged attacker to induce page table entry (PTE) faults to bypass RMP checks in SEV-SNP, potentially leading to a loss of guest memory integrity.
Affected Endpoints:
No affected endpoints listed.
Published Date:
2/11/2025, 10:15:26 PM
⚠️ CVSS Score:
Exploit Status:
Not ExploitedReferences:
- https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3009.html
- https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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