Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2023-20584

IOMMU improperly handles certain special address ranges with invalid device table entries (DTEs), which may allow an attacker with privileges and a compromised Hypervisor to induce DTE faults to bypass RMP checks in SEV-SNP, potentially leading to a loss of guest integrity.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 6.2%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2023-20584


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