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CVE record · CVE-2025-23337

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 admin…

CVSS 6.7 MediumEPSS 0.0015 · 4th percentile

Published by the CVE Program (CNA: nvidia) at 17 Sept 2025, 22:27 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
NVIDIA HGX GB200, HGX GB300, HGC B300
  • affected GB200 1.2, GB300 0.8 dev drop, B300 0.6
Other versions: unaffected
NVIDIA DGX GB200, HGX GB300, HGC B300
  • affected GB200 1.2, GB300 0.8 dev drop, B300 0.6
Other versions: unaffected
Identifiers
CVE-2025-23337
CNA
nvidia
Weakness (CWE)
CWE-1244
Tags
Published
17 Sept 2025
Updated
26 Feb 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.7 Medium 3.1 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CNA (nvidia)
  • CISA KEV Not listed.
  • EPSS 0.0015, the 4th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 17 Sept 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.