CVE-2025-23337 - CVE House
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Status published Medium CVE-2025-23337

NVIDIA HGX & DGX GB200, GB300, B300 contain a...

Vulnerability Description

NVIDIA HGX & DGX GB200, GB300, B300 contain a vulnerability in the HGX Management Controller (HMC) that may allow a malicious actor with administrative access on the BMC to access the HMC as an administrator. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

HGX GB200, HGX GB300, HGC B300, DGX GB200, HGX GB300, HGC B300
Vulnerable Versions:
GB200 1.2, GB300 0.8 dev drop, B300 0.6

Timeline

Official Publish: September 17th, 2025
Last Modified: February 26th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-1244

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.