Description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it may double-free some resources. An attacker may exploit this vulnerability with other vulnerabilities to cause denial of service, code execution, and information disclosure.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| NVIDIA | NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming | vGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9). | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | nvidia-graphics-drivers-430 +5 | No fix yet | — |
| Ubuntu 20.04 LTS | nvidia-graphics-drivers-340 +9 | No fix yet | — |
| Ubuntu 18.04 LTS | nvidia-graphics-drivers-340 +9 | No fix yet | — |
| Ubuntu 16.04 LTS | nvidia-graphics-drivers-304 +2 | No fix yet | — |
Advisories 1
- WID-SEC-2022-0894 Nvidia GPU Treiber und NVIDIA vGPU software: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 23, 2026