CVE-2022-34683: Null Pointer Dereference

Published Dec 30, 2022
·
Updated

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where a null-pointer dereference occurs, which may lead to denial of service.

Affected Software

5 affected components
Nvidia Virtual GPU<11.11
Nvidia Virtual GPU>=13.0<13.6
Nvidia Virtual GPU>=14.0<14.4
Microsoft Windows
Nvidia Cloud Gaming<527.27

Event History

Dec 30, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness

Frequently Asked Questions

1

What is the vulnerability ID for the NVIDIA GPU Display Driver for Windows vulnerability?

The vulnerability ID for the NVIDIA GPU Display Driver for Windows vulnerability is CVE-2022-34683.

2

What is the severity of CVE-2022-34683?

CVE-2022-34683 has a severity value of 5.5, which is considered medium.

3

What software is affected by CVE-2022-34683?

The affected software includes NVIDIA Virtual GPU versions 11.11, 13.0 - 13.6, and 14.0 - 14.4, as well as Nvidia Cloud Gaming version up to 527.27.

4

What is the description of the vulnerability CVE-2022-34683?

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where a null-pointer dereference occurs, leading to denial of service.

5

Where can I find more information about CVE-2022-34683?

More information about CVE-2022-34683 can be found at the following reference: https://nvidia.custhelp.com/app/answers/detail/a_id/5415

Contact

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