CVE-2022-42277

NVIDIA DGX Station contains a vulnerability in SBIOS in the SmiFlash, where a local user with elevated privileges can read, write and erase flash, which may lead to code execution, escalation of privileges, denial of service, and information disclosure. The scope of impact can extend to other components.

Score

CVSS 3.1 8.2 High

Status

Modified - psirt@nvidia.com

Published

2023-01-13

Last modified

2025-04-07

Weaknesses

CWE-288, CWE-306

Affected products

• Dgx Station A100 Firmware (Nvidia)
• Nvidia Dgx Servers (Nvidia)

References

• https://nvidia.custhelp.com/app/answers/detail/a_id/5435