Nvidia released a new security bulletin for August which details five vulnerabilities that are being fixed.
You can find the report to check for outdated Nvidia drivers in the report library: https://www.lansweeper.com/report/nvidia-august-2019-security-audit/
Do note that Tesla, and R400 Quadro/NVS drivers are not included in the report because there are no patches yet.
If you would like to read more about the vulnerabilities, you can head over to the
Nvidia vulnerability blog post.