CVE-2024-37603

MEDIUM

Headunit Ntg6 Mercedes-benz User Experience - Type Confusion

Title source: rule

Description

An issue was discovered in Mercedes Benz NTG (New Telematics Generation) 6. A possible type confusion exists in the user data import/export function of NTG 6 head units. To perform this attack, local access to the USB interface of the car is needed. With prepared data, an attacker can cause the User-Data service to fail. The failed service instance will restart automatically.

References (1)

[Third Party Advisory] https://securelist.com/mercedes-benz-head-unit-security-research/115218/

Scores

CVSS v3 4.6

EPSS 0.0020

EPSS Percentile 42.2%

Attack Vector PHYSICAL

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-843

Status published

Products (1)

mercedes-benz/headunit_ntg6_mercedes-benz_user_experience 2021

Published Feb 13, 2025

Tracked Since Feb 18, 2026