CVE-2019-19452: Patriotmemory Viper Rgb Driver

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A buffer overflow was found in Patriot Viper RGB through 1.1 when processing IoControlCode 0x80102040. Local attackers (including low integrity processes) can exploit this to gain NT AUTHORITY\SYSTEM privileges.

Affected products

• Patriotmemory Viper Rgb Driver: up to and including 1.1

Published 2020-02-21. Last modified 2026-06-17.