CVE-2019-5677: NVIDIA GPU Driver

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

NVIDIA Windows GPU Display driver software for Windows (all versions) contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DeviceIoControl where the software reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer, which may lead to denial of service.

Affected products

• NVIDIA GPU Driver: any version

Published 2019-05-10. Last modified 2026-06-17.