Vulnerability in NVIDIA DGX A100 SBIOS BiosCfgTool Allows Unauthorized Code Execution and Privilege Escalation

CVE-2022-28200 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

NVIDIA DGX A100 contains a vulnerability in SBIOS in the BiosCfgTool, where a local user with elevated privileges can read and write beyond intended bounds in SMRAM, which may lead to code execution, escalation of privileges, denial of service, and information disclosure. The scope of impact can extend to other components.

Learn more about our Cis Benchmark Audit For Apple Ios.