CVE-2021-31837: McAfee Getsusp

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Memory corruption vulnerability in the driver file component in McAfee GetSusp prior to 4.0.0 could allow a program being investigated on the local machine to trigger a buffer overflow in GetSusp, leading to the execution of arbitrary code, potentially triggering a BSOD.

Affected products

• McAfee Getsusp: before 4.0.0 (fixed in 4.0.0)

Published 2021-06-09. Last modified 2026-06-17.