CVE-2023-0185 Integer overflow in vGPU software (Virtual GPU Manager - Citrix Hypervisor, VMware vSphere, Red Hat Enterprise Linux KVM), NVIDIA Cloud Gaming (Virtual GPU Manager - Red Hat Enterprise Linux KVM)
A sign conversion issue in the NVIDIA Linux GPU driver kernel mode layer allows attackers to cause denial of service or information disclosure.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-0185?
CVE-2023-0185 is a medium-severity 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 Linux contains a vulnerability in the kernel mode layer, where sign conversion issuescasting an unsigned primitive to signed may lead to denial of service or information disclosure.
Which versions are affected by CVE-2023-0185?
It affects 1 product.
Products include Nvidia Virtual Gpu.
How do I fix CVE-2023-0185?
Apply the vendor's patch.
Is CVE-2023-0185 being exploited?
There is no known exploitation of CVE-2023-0185 in the wild and no public exploit code.
Other vulnerabilities in Nvidia Virtual Gpu
Sources
Also known as DEBIAN-CVE-2023-0185, GHSA-8785-3w2w-jpfr, UBUNTU-CVE-2023-0185.