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CVE-2026-24218

Estado: AnalizadaAlta (8.1)—

NVIDIA DGX OS contains a vulnerability in the factory provisioning process, where the cloning of a base image causes identical SSH host keys to be deployed across multiple systems. The sharing of cryptographic identifiers across all similarly provisioned systems enables host impersonation or attacker-in-the-middle attacks. A successful exploit of this vulnerability might lead to code execution, data tampering, escalation of privileges, information disclosure, and 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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Claves SSH idénticas en múltiples sistemas facilitan ataque de intermediario (AV:N, sin privilegios). Impersonación de host permite usurpación de credenciales, exfiltración de datos y manipulación (CWE-321: uso impropio de criptografía).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Network Intrusion PreventionEncrypt Sensitive InformationUser TrainingPassword PoliciesNetwork SegmentationMulti-factor Authentication

Tecnologías afectadas (1)

Nvidia — DGX OS

CWE

Referencias

JSON original (NVD)

Mostrar
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