AMD AMD EPYC™ 9004 Processors

CVE-2023-31352

MEDIUM 6.0

En bref

Source: NVD
EPSS: EPSS 0.18 % · centile 7 (2026-10-29)
État: PUBLISHED
Publiée: 2025-02-11 22:44 UTC
Mise à jour: 2025-02-12 15:34 UTC
Attribuée par: AMD
Statut NVD: Deferred

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Description

A bug in the SEV firmware may allow an attacker with privileges to read unencrypted memory, potentially resulting in loss of guest private data.

Faiblesses (CWE)

CWE-119 — Opération hors des limites d'un tampon mémoire

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	MEDIUM 6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N	AMD
CVSS 3.1	MEDIUM 6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N	NVD · psirt@amd.com (Secondary)

Références européennes

ENISA EUVD · EUVD-2023-35663
GCVE · GCVE-0-2023-31352

Produits affectés

Produit	Versions
AMD · AMD EPYC™ 9004 Processors	unaffected GenoaPI 1.0.0.C ; unaffected SEV FW1.55.36
AMD · AMD EPYC™ Embedded 9004	unaffected EmbGenoaPI-SP5 1.0.0.7

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD