VULNERABILITY INTELLIGENCE

CVE-2022-36765

CVSS score7 HIGH
EPSS probability0.29%
CISA KEVNot currently listed
Published2024-01-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H

Description

EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.

Weakness classification

  • infosec@edk2.groups.io: CWE-680
  • nvd@nist.gov: CWE-119

Primary references