NVIDIA vGPU Virtual GPU Manager RBAC bypass
CVE-2022-31609 Published on August 5, 2022
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it allows the guest VM to allocate resources for which the guest is not authorized. This vulnerability may lead to loss of data integrity and confidentiality, denial of service, or information disclosure.
Vulnerability Analysis
CVE-2022-31609 can be exploited with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
CVE-2022-31609 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2022-31609
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Affected Versions
NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming Version vGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9). is affected by CVE-2022-31609Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.