CVE-2021-1084

Published: Apr 29, 2021Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

NVIDIA vGPU driver contains a vulnerability in the guest kernel mode driver and Virtual GPU Manager (vGPU plugin), in which an input length is not validated, which may lead to information disclosure, tampering of data or denial of service. This affects vGPU version 12.x (prior to 12.2) and version 11.x (prior to 11.4).

Affected (2)

Products: Nvidia: Virtual Gpu Manager

Nvidia

1 product

Virtual Gpu Manager

Configuration A

2 vulnerable · 5 platform

Vulnerable Software	Affected Versions
Nvidia Virtual Gpu Manager	From 11.0 to 11.4
Nvidia Virtual Gpu Manager	From 12.0 to 12.2

Running on/with	Platform Versions
Citrix Hypervisor	All versions
Linux Linux Kernel	All versions
Microsoft Windows	All versions
Redhat Enterprise Linux Kernel Based Virtual Machine	All versions
Vmware Vsphere	All versions

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

https://nvidia.custhelp.com/app/answers/detail/a_id/5172

Source: psirt@nvidia.com

Vendor Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5172

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.