CVE-2025-23337: NVIDIA HGX GB200, HGX GB300, HGC B300 vulnerability
NVIDIA · HGX GB200, HGX GB300, HGC B300
Affected: NVIDIA HGX GB200, HGX GB300, HGC B300 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 4% of scored CVEs
DescriptionCVE.org
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.
Affected products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- NVIDIA · HGX GB200, HGX GB300, HGC B300GB200 1.2, GB300 0.8 dev drop, B300 0.6
- NVIDIA · DGX GB200, HGX GB300, HGC B300GB200 1.2, GB300 0.8 dev drop, B300 0.6
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- NVIDIA
- Published
- September 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-23337 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.