CVE-2022-34682: Null Pointer Dereference
First published: Fri Dec 30 2022(Updated: )
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a null-pointer dereference, which may lead to denial of service.
Credit: psirt@nvidia.com psirt@nvidia.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NVIDIA Virtual GPU | <11.11 | |
| NVIDIA Virtual GPU | >=12.0<13.6 | |
| NVIDIA Virtual GPU | >=14.0<14.4 | |
| Citrix Hypervisor | ||
| Linux Linux kernel | ||
| Redhat Enterprise Linux Kernel-based Virtual Machine | ||
| VMware vSphere | ||
| Nvidia Cloud Gaming | <525.60.11 | |
| Nvidia Cloud Gaming | <525.60.12 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this NVIDIA GPU Display Driver for Linux vulnerability?
The vulnerability ID for this NVIDIA GPU Display Driver for Linux vulnerability is CVE-2022-34682.
What is the description of the vulnerability?
The vulnerability in the NVIDIA GPU Display Driver for Linux allows an unprivileged user to cause a null-pointer dereference, leading to a denial of service.
What software versions are affected by this vulnerability?
Versions 11.11, 12.0 to 13.6 (exclusive), and 14.0 to 14.4 (exclusive) of the Nvidia Virtual Gpu software are affected.
What is the severity level of this vulnerability?
The severity level of this vulnerability is medium with a CVSS score of 5.5.
How can I fix this vulnerability?
To fix this vulnerability, update your Nvidia Virtual Gpu software to a version higher than 14.4.
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