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.
Published: 2025-02-13
Score: 4.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-4891 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.
History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00038}

 epss

{'score': 0.00044}

Fri, 27 Jun 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Mercedes-benz
Mercedes-benz headunit Ntg6 Mercedes-benz User Experience
CPEs cpe:2.3:a:mercedes-benz:headunit_ntg6_mercedes-benz_user_experience:2021:*:*:*:*:*:*:*
Vendors & Products Mercedes-benz
Mercedes-benz headunit Ntg6 Mercedes-benz User Experience

Tue, 18 Feb 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

 cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Fri, 14 Feb 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-843
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 13 Feb 2025 22:30:00 +0000

Type Values Removed Values Added
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

Subscriptions

Mercedes-benz Headunit Ntg6 Mercedes-benz User Experience
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-02-18T14:08:30.182Z

Reserved: 2024-06-09T00:00:00.000Z

Link: CVE-2024-37603

cve-icon Vulnrichment

Updated: 2025-02-14T20:17:00.717Z

cve-icon NVD

Status : Analyzed

Published: 2025-02-13T23:15:10.313

Modified: 2025-06-27T16:12:30.230

Link: CVE-2024-37603

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses