CVE-2023-31020: NVIDIA Virtual GPU

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.

Affected products

• NVIDIA Virtual GPU: before 13.9 (fixed in 13.9); from 14.0, before 15.4 (fixed in 15.4); from 16.0, before 16.2 (fixed in 16.2)

Published 2023-11-02. Last modified 2026-06-17.