CVE-2021-23883

MEDIUM

4.0

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.

CVE Details

CVSS v3.1 Score4.0

SeverityMEDIUM

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

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredHIGH

User InteractionREQUIRED

Published2/10/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

mcafee:endpoint_security

Weaknesses (CWE)

CWE-476CWE-476

References

https://kc.mcafee.com/corporate/index?page=content&id=SB10345(trellixpsirt@trellix.com)

https://kc.mcafee.com/corporate/index?page=content&id=SB10345(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.