CVE-2023-20585
NoneCVSS
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EPSS
0.1%
Published
Apr 16, 2026
CISA due date
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The record
Insufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with privileges and a compromised hypervisor to trigger an out of bounds condition without RMP checks, resulting in a potential loss of confidential guest integrity.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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