CVEvulnerability

CVE-2023-34406

3.3 LOW Published 2025-02-13 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-02-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Weaknesses
CWE-190

Description

An issue was discovered on Mercedes Benz NTG 6. A possible integer overflow exists in the user data import/export function of NTG (New Telematics Generation) 6 head units. To perform this attack, local access to 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.

Affected configurations

• mercedes-benz headunit ntg6 mercedes-benz user experience (<= 2021)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References