CVE-2021-1100

Published: Jul 21, 2021Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager kernel mode driver (nvidia.ko), in which a pointer to a user-space buffer is not validated before it is dereferenced, which may lead to denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

Affected (3)

Products: Nvidia: Virtual Gpu

Nvidia

1 product

Virtual Gpu

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Nvidia Virtual Gpu	From 11.0 to 11.5
Nvidia Virtual Gpu	From 12.0 to 12.3
Nvidia Virtual Gpu	From 8.0 to 8.8

References (2)

https://nvidia.custhelp.com/app/answers/detail/a_id/5211

Source: psirt@nvidia.com

PatchVendor Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5211

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

PatchVendor Advisory

Timeline

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