VULNERABILITY INTELLIGENCE

CVE-2022-42285

CVSS score6 MEDIUM
EPSS probability0.16%
CISA KEVNot currently listed
Published2023-01-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Description

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.

Weakness classification

  • psirt@nvidia.com: CWE-1231
  • nvd@nist.gov: NVD-CWE-Other

Primary references