CVE-2022-34679: Null Pointer Dereference
First published: Fri Dec 30 2022(Updated: )
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unhandled return value can lead to 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 vulnerability?
The vulnerability ID for this NVIDIA GPU vulnerability is CVE-2022-34679.
What is the severity rating of CVE-2022-34679?
The severity rating of CVE-2022-34679 is medium.
What can happen if this vulnerability is exploited?
If this vulnerability is exploited, it can lead to a null-pointer dereference, which may result in denial of service.
Which software versions are affected by CVE-2022-34679?
NVIDIA Virtual GPU versions up to 11.11, versions between 12.0 and 13.6, and versions between 14.0 and 14.4 are affected by CVE-2022-34679.
How can I fix CVE-2022-34679?
To fix CVE-2022-34679, it is recommended to update to a version of NVIDIA Virtual GPU that is not vulnerable.
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