PT-2022-26337 · Nvidia+1 · Nvidia Gpu Display Driver For Linux+1

Published 2022-12-30 · Updated 2023-10-19 · CVE-2022-42256

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 Linux (affected versions not specified)

Description The issue is related to an integer overflow in index validation in the kernel mode layer of the NVIDIA GPU Display Driver for Linux. This can lead to denial of service, information disclosure, or data tampering.

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

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2022-42256

Affected Products

Debian

Nvidia Gpu Display Driver For Linux

References · 12

• https://osv.dev/vulnerability/UBUNTU-CVE-2022-42256 · Vendor Advisory
• https://security.gentoo.org/glsa/202310-02 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-42256 · Security Note
• https://cve.org/CVERecord?id=CVE-2022-42256 · Security Note
• https://nvidia.custhelp.com/app/answers/detail/a_id/5415 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-42256 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-42256 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-42256 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-42256 · Vendor Advisory
• https://t.me/cibsecurity/55662 · Telegram Post
• https://t.me/cvenotify/41038 · Telegram Post
• https://t.me/cvenotify/41453 · Telegram Post