Privileged Attacker May Access Stale Data from Other Guests via Failure to Initialize Memory

CVE-2023-31346

Currently unrated 🤨

Key Information

Vendor: AMD
Status: 3rd Gen AMD EPYC™ Processors; 4th Gen AMD EPYC™ Processors
Vendor: CVE Published:; 13 February 2024

Summary

Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.

Affected Version(s)

3rd Gen AMD EPYC™ Processors <= various

4th Gen AMD EPYC™ Processors <= various

Timeline

Vulnerability published.
Feb 13, 2024
Vulnerability Reserved.
Apr 27, 2023

Collectors

NVD DatabaseMitre Database

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