PT-2021-13482 · Nvidia · Nvidia Gpu Driver

Published 2021-04-29 · Updated 2021-05-07 · CVE-2021-1086

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

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

Description The NVIDIA vGPU driver contains an issue in the Virtual GPU Manager where guests can control unauthorized resources. This may lead to integrity and confidentiality loss or information disclosure.

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

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2021-1086

Affected Products

Nvidia Gpu Driver

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1086 · Security Note
• https://osv.dev/vulnerability/CVE-2021-1086 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5172 · Vendor Advisory