CVE-2021-26377

MEDIUM

4.1

Descripcion

Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.

Detalles CVE

Puntuacion CVSS v3.14.1

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadHIGH

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado9/6/2025

Ultima modificacion9/8/2025

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-190

Referencias

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html(psirt@amd.com)

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html(psirt@amd.com)

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html(psirt@amd.com)

Correlaciones IOC

Sin correlaciones registradas

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