PT-2021-13480 · Nvidia · Nvidia Gpu Driver

Wenxiang Qian · Published 2021-04-29 · Updated 2021-05-28 · CVE-2021-1084

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 driver versions prior to 12.2 NVIDIA vGPU driver versions prior to 11.4

Description The NVIDIA vGPU driver contains a vulnerability in the guest kernel mode driver and Virtual GPU Manager (vGPU plugin), where an input length is not validated. This may lead to information disclosure, tampering of data, or denial of service.

Recommendations For versions prior to 12.2, update to version 12.2 or later to resolve the issue. For versions prior to 11.4, update to version 11.4 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-1084

Affected Products

Nvidia Gpu Driver

References · 4

• https://osv.dev/vulnerability/CVE-2021-1084 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1084 · Security Note
• https://t.me/cvenotify/15200 · Telegram Post