PT-2021-13477 · Nvidia · Nvidia Vgpu

Published 2021-04-29 · Updated 2023-08-08 · CVE-2021-1081

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NVIDIA vGPU software versions prior to 12.2 NVIDIA vGPU software versions prior to 11.4 NVIDIA vGPU software versions prior to 8.7

Description The issue is related to an input length validation problem in the guest kernel mode driver and Virtual GPU manager (vGPU plugin) of NVIDIA vGPU software. This could potentially lead to information disclosure, data tampering, or denial of service.

Recommendations For versions prior to 12.2, update to version 12.2 or later. For versions prior to 11.4, update to version 11.4 or later. For versions prior to 8.7, update to version 8.7 or later.

Fix

Weakness Enumeration

CWE-1284

Related Identifiers

CVE-2021-1081

Affected Products

Nvidia Vgpu

References · 3

• https://osv.dev/vulnerability/CVE-2021-1081 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1081 · Security Note