PT-2021-13508 · Nvidia · Nvidia Vgpu

Published 2021-10-29 · Updated 2022-09-20 · CVE-2021-1118

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 (affected versions not specified)

Description: The issue is related to the Virtual GPU Manager (vGPU plugin) in NVIDIA vGPU software, where the guest OS can potentially execute privileged operations. This may lead to information disclosure, data tampering, escalation of privileges, and denial of service.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Weakness Enumeration

CWE-250

CWE-269

Related Identifiers

CVE-2021-1118

Affected Products

Nvidia Vgpu

References · 7

• https://osv.dev/vulnerability/CVE-2021-1118 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5230 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1118 · Security Note
• https://t.me/cvenotify/22891 · Telegram Post
• https://t.me/cibsecurity/31487 · Telegram Post
• https://t.me/cvenotify/36521 · Telegram Post
• https://t.me/cvenotify/22690 · Telegram Post