Vulnerability in Nvidia Dgx A100
CVE-2023-31032
NVIDIA DGX A100 SBIOS contains a vulnerability where a user may cause a dynamic variable evaluation by local access. A successful exploit of this vulnerability may lead to denial of service.
EPSS: 0.002 (5.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Nvidia Dgx A100 — versions All SBOIS versions prior to 1.25
- Nvidia Dgx_a100
- Nvidia Dgx_a100_firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@nvidia.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-31032?
- CVE-2023-31032 is a high-severity vulnerability in Nvidia Dgx A100, classified under CWE-627. CVSS score: 7.5/10. Published 2024-01-12.
- How severe is CVE-2023-31032?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-31032 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.