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CVE-2021-46795

Estado: ModificadaMedia (4.7)—

A TOCTOU (time-of-check to time-of-use) vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

AMD — Cezannepi-fp6 FirmwareAMD — Comboam4v2 PI FirmwareAMD — Renoirpi-fp6 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2023-01-11T08:15:13.347",
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  "lastModified": "2026-06-17T04:15:35.720",
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