PT-2025-1199 · Mercedes Benz · Ntg 6

Published 2025-01-17 · Updated 2025-02-18 · CVE-2024-37603

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Medium

Base vector

AV:L/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Mercedes Benz NTG (New Telematics Generation) 6

Description 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.

Recommendations For Mercedes Benz NTG (New Telematics Generation) 6, as a temporary workaround, consider restricting access to the USB interface to minimize the risk of exploitation. Avoid using the import/export function of the user data until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

BDU:2025-00562

CVE-2024-37603

Affected Products

Ntg 6

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2024-37603 · Security Note
• https://osv.dev/vulnerability/CVE-2024-37603 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-00562 · Security Note
• https://github.com/klsecservices/Advisories/blob/master/K-Mercedes-Benz-2022-003.md · Note
• https://twitter.com/CVEnew/status/1890170594374857126 · Twitter Post
• https://t.me/cvenotify/111625 · Telegram Post
• https://securelist.ru/mercedes-benz-head-unit-security-research/111516 · Note
• https://t.me/cvedetector/18049 · Telegram Post
• https://t.me/true_secator/6638 · Telegram Post
• https://t.me/cvenotify/111331 · Telegram Post
• https://keenlab.tencent.com/en/whitepapers/Mercedes_Benz_Security_Research_Report_Final.pdf · Note
• https://t.me/cvenotify/111478 · Telegram Post
• https://securelist.com/mercedes-benz-head-unit-security-research/115218 · Note