CVE-2025-23301

MEDIUMNVD 4.24.2—

4.2

NVIDIA HGX and DGX contain a vulnerability where a misconfiguration of the VBIOS could enable an attacker to set an unsafe debug access level. A successful exploit of this vulnerability might lead to denial of service.

CVSS v3: 4.2
EG Score: 4.2(medium)
EPSS: 5.3%
KEV: Not listed

Published

September 4, 2025

Last Modified

April 15, 2026

References (3)

psirt@nvidiahttps://nvd.nist.gov/vuln/detail/CVE-2025-23301
psirt@nvidiahttps://nvidia.custhelp.com/app/answers/detail/a_id/5674
psirt@nvidiahttps://www.cve.org/CVERecord?id=CVE-2025-23301

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-1244

Data Freshness Timeline

(refreshed 20× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2025-23301?

CVE-2025-23301 is a medium vulnerability published on September 4, 2025. NVIDIA HGX and DGX contain a vulnerability where a misconfiguration of the VBIOS could enable an attacker to set an unsafe debug access level. A successful exploit of this vulnerability might lead to denial of service.

When was CVE-2025-23301 disclosed?

CVE-2025-23301 was first published in the National Vulnerability Database on September 4, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-23301 actively exploited?

CVE-2025-23301 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-23301?

CVE-2025-23301 has a CVSS v3 base score of 4.2 (NVD).

How do I remediate CVE-2025-23301?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-23301, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2025-23301

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-23301?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (3)

Frequently asked(5)

Related CVEs(same CWE)