NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it doesn't release some resources during driver unload requests from guests. This flaw allows a malicious guest to perform operations by reusing those resources, which may lead to information disclosure, data tampering, or denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

Related CVEs

CVE-2021-1098

Key Information

GHSA ID

GHSA-x9cg-qmw5-4q39

Published

May 24, 2022 7:08 PM

Last Modified

May 24, 2022 7:08 PM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: August 25, 2025 6:33 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.