CVE-2022-31609

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-05 · updated 2026-06-17
Weakness: CWE-285

Description

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.

Affected products

NVIDIA Virtual GPU Software: from 11.0 before 11.8; from 13.0 before 13.3; 14.0, 14.1 — fixed in 11.8, 13.3

How to fix

Upgrade to a fixed version: NVIDIA Virtual GPU Software 11.8, 13.3. Check the vendor advisory for mitigations.

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5383
https://nvidia.custhelp.com/app/answers/detail/a_id/5383

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