NVIDIA issued a security update to fix three high and medium severity security issues in the NVIDIA GPU Display Driver. The issues could lead to code execution, denial of service, escalation of privileges, or information disclosure on vulnerable Windows machines. The fixed issues are tracked as CVE 2019 5675, CVE..2019 5676, and CVE 2019 5677 and come with base scores ranging from 5.6 to 7.7, with NVIDIA’s risk assessment being based on the CVSS V3 standards.
Source: https://www.bleepingcomputer.com/news/security/nvidia-patches-high-severity-windows-gpu-display-driver-flaws/