CVE-2023-31021

CVE

Description

NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Vendor Advisory custhelp.com
Affected: nvidia vGPU driver and Cloud gaming driver
Published at:
Updated at:

References

Link Tags
https://nvidia.custhelp.com/app/answers/detail/a_id/5491 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-31021?
CVE-2023-31021 has been scored as a medium severity vulnerability.
How to fix CVE-2023-31021?
To fix CVE-2023-31021, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-31021 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-31021 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-31021?
CVE-2023-31021 affects nvidia vGPU driver and Cloud gaming driver.
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