PT-2023-6814 · Nvidia · Nvidia Gpu Display Driver+1

Published 2023-04-22 · Updated 2023-11-13 · CVE-2023-31020

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NVIDIA GPU Display Driver for Windows (affected versions not specified)

Description The issue is related to a vulnerability in the kernel mode layer of the NVIDIA Virtual GPU driver, which is associated with inadequate access control. This vulnerability can be exploited by an unprivileged regular user to cause improper access control, potentially leading to denial of service or data tampering.

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

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2023-07684

CVE-2023-31020

Affected Products

Nvidia Gpu Display Driver

Nvidia Virtual Gpu Driver

References · 8

• https://osv.dev/vulnerability/CVE-2023-31020 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31020 · Security Note
• https://nvidia.custhelp.com/app/answers/detail/a_id/5491 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-07684 · Security Note
• https://vuldb.com/?id.244381 · Note
• https://twitter.com/VulmonFeeds/status/1720176348243669406 · Twitter Post
• https://t.me/cibsecurity/73471 · Telegram Post
• https://twitter.com/CVEnew/status/1720157101102969265 · Twitter Post