CVE-2023-31356

MEDIUM

4.4

Description

Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity.

Details CVE

Score CVSS v3.14.4

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie8/13/2024

Derniere modification2/11/2025

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-459CWE-459

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html(psirt@amd.com)

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html(psirt@amd.com)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.