CVE-2023-0194 Denial of service in vGPU software (guest driver - Windows), NVIDIA Cloud Gaming (guest driver - Windows)
An invalid display configuration in the NVIDIA GPU kernel mode driver can cause a denial of service, affecting Windows and Linux users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-0194?
CVE-2023-0194 is a low-severity denial of service vulnerability in Nvidia Virtual Gpu, published on 1 Apr 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer driver, where an invalid display configuration may lead to denial of service.
Weakness: CWE-1284
Which versions are affected by CVE-2023-0194?
It affects 1 product.
Products include Nvidia Virtual Gpu.
How do I fix CVE-2023-0194?
Apply the vendor's patch.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-0194 being exploited?
There is no known exploitation of CVE-2023-0194 in the wild and no public exploit code.
Other vulnerabilities in Nvidia Virtual Gpu
Sources
Also known as DEBIAN-CVE-2023-0194, GHSA-fqc4-2c83-qr8j, UBUNTU-CVE-2023-0194.