CVE-2023-31356

MEDIUM

4.4

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.14.4

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado8/13/2024

Ultima modificacao2/11/2025

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-459CWE-459

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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