CVE-2018-9312 : Vulnerability Insights and Analysis

A vulnerability in BMW vehicles allows for a local attack when a USB device is connected to the Head Unit HU_NBT.

Understanding CVE-2018-9312

When a USB device is connected to the Head Unit HU_NBT in BMW vehicles, a local attack can potentially occur.

What is CVE-2018-9312?

The vulnerability in the Head Unit HU_NBT (Infotainment) feature in BMW i Series, X Series, 3 Series, 5 Series, and 7 Series vehicles manufactured between 2012 and 2018 enables a local attack when a USB device is plugged in.

The Impact of CVE-2018-9312

The vulnerability poses a risk of a local attack on the vehicle's infotainment system, potentially compromising user data and vehicle functionality.

Technical Details of CVE-2018-9312

The technical aspects of the CVE-2018-9312 vulnerability.

Vulnerability Description

Vulnerability in the Head Unit HU_NBT (Infotainment) feature in BMW vehicles
Allows a local attack when a USB device is connected

Affected Systems and Versions

BMW i Series, X Series, 3 Series, 5 Series, and 7 Series vehicles manufactured between 2012 and 2018

Exploitation Mechanism

Requires physical access to the vehicle and connecting a malicious USB device

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2018-9312 vulnerability.

Immediate Steps to Take

Avoid connecting unknown or untrusted USB devices to the vehicle
Regularly update vehicle software and firmware
Implement security measures recommended by BMW

Long-Term Security Practices

Conduct regular security assessments on vehicle systems
Educate users on safe practices regarding USB device usage in vehicles

Patching and Updates

Apply security patches and updates provided by BMW to address the vulnerability