VULNERABILITY INTELLIGENCE

CVE-2021-23883

CVSS score4 MEDIUM
EPSS probability0.27%
CISA KEVNot currently listed
Published2021-02-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H

Description

A Null Pointer Dereference vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2021 Update allows a local administrator to cause Windows to crash via a specific system call which is not handled correctly. This varies by machine and had partial protection prior to this update.

Weakness classification

  • trellixpsirt@trellix.com: CWE-476
  • nvd@nist.gov: CWE-476

Primary references