CVE-2022-34676: High severity nvidia virtual gpu graphics driver vulnerability

Published Dec 30, 2022
·
Updated

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an out-of-bounds read may lead to denial of service, information disclosure, or data tampering.

Affected Software

9 affected components
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

Event History

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

1

What is CVE-2022-34676?

CVE-2022-34676 is a vulnerability in the NVIDIA GPU Display Driver for Linux where an out-of-bounds read may lead to denial of service, information disclosure, or data tampering.

2

What is the severity of CVE-2022-34676?

CVE-2022-34676 has a severity value of 7.8, which is classified as high.

3

Which software versions are affected by CVE-2022-34676?

Nvidia Virtual Gpu versions up to and excluding 11.11, Nvidia Virtual Gpu versions between 12.0 and 13.6 (exclusive), and Nvidia Virtual Gpu versions between 14.0 and 14.4 (exclusive) are affected.

4

How can CVE-2022-34676 be exploited?

CVE-2022-34676 can be exploited by causing an out-of-bounds read in the kernel mode layer handler of the NVIDIA GPU Display Driver for Linux.

5

Where can I find more information about CVE-2022-34676?

You can find more information about CVE-2022-34676 on the NVIDIA customer support website and the Gentoo security advisory.

Contact

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