CVE-2023-34397: Mercedes-Benz Headunit NTG6 Mercedes-Benz User Experience

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Mercedes Benz head-unit NTG 6 contains functions to import or export profile settings over USB. During parsing you can trigger that the service will be crashed.

Affected products

• Mercedes-Benz Headunit NTG6 Mercedes-Benz User Experience: up to and including 2021

Published 2025-02-13. Last modified 2026-06-17.