Vulnerability in Nvidia Dgx A100
CVE-2022-31599
NVIDIA DGX A100 contains a vulnerability in SBIOS in the Ofbd, where a local user with elevated privileges can cause access to an uninitialized pointer, which may lead to code execution, escalation of privileges, denial of service, and information disclosure. The scope of impact can extend to other components.
EPSS: 0.002 (15.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Nvidia Dgx_a100
- Nvidia Dgx_a100_firmware
- Nvidia Dgx A100 — versions Versions prior to 22.5.5
Weakness classification (CWE)
References
- psirt@nvidia.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-31599?
- CVE-2022-31599 is a high-severity vulnerability in Nvidia Dgx A100, classified under Access of Uninitialized Pointer. CVSS score: 8.2/10. Published 2022-07-04.
- How severe is CVE-2022-31599?
- High severity. CVSS v3 base score is 8.2 out of 10.