Description
An issue was discovered in Mercedes Benz NTG (New Telematics Generation) 6. A possible heap buffer overflow 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

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-4890 An issue was discovered in Mercedes Benz NTG (New Telematics Generation) 6. A possible heap buffer overflow 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:*:*:*:*:*:*:*:*
Vendors & Products Mercedes-benz
Mercedes-benz headunit Ntg6 Mercedes-benz User Experience

Tue, 18 Feb 2025 15:15:00 +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-122
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 heap buffer overflow 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: 2025-02-18T14:07:50.678Z

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

Link: CVE-2024-37601

cve-icon Vulnrichment

Updated: 2025-02-14T20:18:27.584Z

cve-icon NVD

Status : Analyzed

Published: 2025-02-13T23:15:10.113

Modified: 2025-06-27T16:12:20.587

Link: CVE-2024-37601

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses