NVIDIA HGX and DGX B300 vulnerabilities

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Published CVEs affecting NVIDIA HGX and DGX B300: 1 record(s), with affected versions and fixes.

CVE-2025-33242 Medium · 5.9 CWE-1234 Mar 24, 2026

NVIDIA B300 MCU contains a vulnerability in the CX8 MCU that could allow a malicious…

NVIDIA B300 MCU contains a vulnerability in the CX8 MCU that could allow a malicious actor to modify unsupported registries, causing a bad state. A successful exploit of this vulnerability might lead to denial of service and data tampering.