CVE-2026-0427

Improper cleanup of shared register resources in GPU firmware could allow an admin-privileged attacker from a Guest Virtual machine (VM) to access these shared resources from another Guest VM, potentially resulting in the loss of confidentiality, integrity, or availability.

CVSS

No CVSS.

References

Link	Resource
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html

Configurations

No configuration.

History

26 Oct 2026, 14:10

Type	Values Removed	Values Added
Summary		(es) La limpieza inadecuada de recursos de registro compartidos en el firmware de la GPU podría permitir a un atacante con privilegios de administrador desde una máquina virtual (VM) invitada acceder a estos recursos compartidos desde otra VM invitada, lo que podría resultar en la pérdida de confidencialidad, integridad o disponibilidad.

Information

Published : 2026-05-15 03:16

Updated : 2026-10-26 14:10

NVD link : CVE-2026-0427

Mitre link : CVE-2026-0427

CVE.ORG link : CVE-2026-0427

JSON object : View

Products Affected

No product.

CWE

CWE-459

Incomplete Cleanup

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