CVE-2018-18070 : What You Need to Know

A problem has been found in the Daimler Mercedes-Benz COMAND 17/13.0 50.12 utilized in Mercedes-Benz C-Class 2018 cars, leading to system instability and potential restart loops.

Understanding CVE-2018-18070

This CVE identifies a vulnerability in the navigation system of Mercedes-Benz C-Class 2018 vehicles that can cause continuous restart cycles.

What is CVE-2018-18070?

An issue in the COMAND system of Mercedes-Benz C-Class 2018 cars can trigger system freezes and reboots when a specific navigation route is defined or received, resulting in a boot loop.

The Impact of CVE-2018-18070

The vulnerability can disrupt the normal operation of the vehicle's navigation system, potentially causing inconvenience and safety concerns for the driver.

Technical Details of CVE-2018-18070

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in the Daimler Mercedes-Benz COMAND 17/13.0 50.12 system can lead to system instability and continuous restart cycles when a specific navigation route is processed.

Affected Systems and Versions

Product: Daimler Mercedes-Benz COMAND 17/13.0 50.12
Vendor: Daimler
Versions: All versions utilizing the affected COMAND system

Exploitation Mechanism

The vulnerability is triggered when a particular navigation route is defined or received, causing the system to freeze and reboot, initiating a continuous restart cycle.

Mitigation and Prevention

Protecting systems from CVE-2018-18070 requires immediate actions and long-term security practices.

Immediate Steps to Take

Avoid defining or receiving specific navigation routes that may trigger the vulnerability
Contact the vehicle manufacturer for potential updates or workarounds

Long-Term Security Practices

Regularly update the vehicle's software and firmware to patch known vulnerabilities
Stay informed about security advisories related to the vehicle's navigation system

Patching and Updates

Check for official updates or patches released by Daimler for the affected COMAND system
Apply recommended updates promptly to mitigate the vulnerability