PT-2022-22283 · Nvidia+1 · Nvidia Gpu Display Driver For Linux+1

Published 2022-12-30 · Updated 2023-10-15 · CVE-2022-34670

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 a vulnerability in the kernel mode layer handler of the NVIDIA GPU Display Driver for Linux. An unprivileged regular user can cause truncation errors when casting a primitive to a primitive of smaller size, resulting in data loss during the conversion. This may lead to denial of service or information disclosure.

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

DoS

Weakness Enumeration

CWE-197

CWE-681

Related Identifiers

CVE-2022-34670

DLA-3418-1

Affected Products

Debian

Nvidia Gpu Display Driver For Linux

References · 12

• https://security.gentoo.org/glsa/202310-02 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-3418-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-34670 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-34670 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34670 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-34670 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5415 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-34670 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-34670 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-34670 · Security Note
• https://lists.debian.org/debian-lts-announce/2023/05/msg00010.html · Note
• https://t.me/cvenotify/41835 · Telegram Post