CVE-2022-42285: NVIDIA Sbios

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

DGX A100 SBIOS contains a vulnerability in the Pre-EFI Initialization (PEI)phase, where a privileged user can disable SPI flash protection, which may lead to denial of service, escalation of privileges, or data tampering.

Affected products

• NVIDIA Sbios: before 1.18 (fixed in 1.18)

Published 2023-01-13. Last modified 2026-06-17.