PT-2023-6807 · Nvidia · Nvidia Gpu Display Driver

Published 2023-04-22 · Updated 2023-11-14 · CVE-2023-31019

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 GPU Display Driver for Windows (affected versions not specified)

Description The issue is related to a vulnerability in the wksServicePlugin.dll library of the NVIDIA GPU Display Driver for Windows. This vulnerability is caused by the driver implementation not restricting or incorrectly restricting access from the named pipe server to a connecting client. As a result, it may lead to potential impersonation to the client's secure context, allowing an attacker to elevate their privileges.

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:2023-07677

CVE-2023-31019

Affected Products

Nvidia Gpu Display Driver

References · 8

• https://bdu.fstec.ru/vul/2023-07677 · Security Note
• https://nvidia.custhelp.com/app/answers/detail/a_id/5491 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-31019 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31019 · Security Note
• https://twitter.com/cracbot/status/1720381965285663124 · Twitter Post
• https://t.me/cibsecurity/73474 · Telegram Post
• https://vuldb.com/ru/?id.244382 · Note
• https://twitter.com/CVEnew/status/1720157102528991301 · Twitter Post