CVE-2021-1119

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

7.1

Vector

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

Exploitability: 1.8 / Impact: 5.2

Source: NVD

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.

Affected (4)

Products: Nvidia: Virtual Gpu

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Nvidia Virtual Gpu	From 11.0 to 11.6
Nvidia Virtual Gpu	From 12.0 to 12.4
Nvidia Virtual Gpu	From 13.0 to 13.1
Nvidia Virtual Gpu	From 8.0 to 8.9

Related CWEs

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (2)

https://nvidia.custhelp.com/app/answers/detail/a_id/5230

Source: psirt@nvidia.com

Vendor Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5230

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

Vendor Advisory

Timeline

No history available yet.