CVE-2022-34677: Debian Linux

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unprivileged regular user can cause an integer to be truncated, which may lead to denial of service or data tampering.

Affected products

• Debian Debian Linux: version 10.0 only
• NVIDIA Cloud Gaming: before 525.60.12 (fixed in 525.60.12); before 525.60.11 (fixed in 525.60.11)
• NVIDIA GPU Display Driver: from 390, before 390.157 (fixed in 390.157); from 470, before 470.161.03 (fixed in 470.161.03); from 510, before 510.108.03 (fixed in 510.108.03); from 515, before 515.86.01 (fixed in 515.86.01); from 525, before 525.60.11 (fixed in 525.60.11); from 450, before 450.216.04 (fixed in 450.216.04)
• NVIDIA Virtual GPU: before 11.11 (fixed in 11.11); from 12.0, before 13.6 (fixed in 13.6); from 14.0, before 14.4 (fixed in 14.4)

Published 2022-12-30. Last modified 2026-06-17.