CVE-2025-48514

Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality.

CVSS

No CVSS.

References

Link	Resource
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html

Configurations

No configuration.

History

15 Apr 2026, 00:35

Type	Values Removed	Values Added
Summary		(es) Granularidad Insuficiente del Control de Acceso en el firmware de SEV puede permitir a un atacante privilegiado crear un invitado SEV-ES para atacar a un invitado SNP, lo que podría resultar en una pérdida de confidencialidad.

10 Feb 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-10 20:16

Updated : 2026-04-15 00:35

NVD link : CVE-2025-48514

Mitre link : CVE-2025-48514

CVE.ORG link : CVE-2025-48514

JSON object : View

Products Affected

No product.

CWE

CWE-1220

Insufficient Granularity of Access Control

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