CVE-2023-25521:

7.5 CVSS

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.

Classification

CVE ID: CVE-2023-25521

CVSS Base Severity: HIGH

CVSS Base Score: 7.5

Affected Products

Vendor: NVIDIA

Product: DGX A100/A800

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 14.88% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5461

Timeline