VULNERABILITY INTELLIGENCE

CVE-2023-25521

CVSS score7.5 HIGH
EPSS probability0.15%
CISA KEVNot currently listed
Published2023-07-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Description

NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

Weakness classification

  • psirt@nvidia.com: CWE-250
  • nvd@nist.gov: CWE-269

Primary references