VULNERABILITY INTELLIGENCE

CVE-2022-42269

CVSS score7.9 HIGH
EPSS probability0.19%
CISA KEVNot currently listed
Published2022-12-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

Description

NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components.

Weakness classification

  • psirt@nvidia.com: CWE-20
  • nvd@nist.gov: CWE-20

Primary references