Vulnerability in DGX A100 SBIOS: Pre-EFI Initialization (PEI) Phase SPI Flash Protection Disabling

Vulnerability in DGX A100 SBIOS: Pre-EFI Initialization (PEI) Phase SPI Flash Protection Disabling

CVE-2022-42285 · HIGH Severity

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

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.

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