4 results · Clear filters · Feed
-
Medium 6.8
Enabling SSH server on Infotainment ECU
There is a misconfiguration vulnerability inside the Infotainment ECU manufactured by BOSCH. The vulnerability happens during the startup phase of a specific systemd service, and as a result, the following developer features will be activated: the disabled fi…
-
Medium 6.7
Absence of Kernel Module Signature Verification on Linux System of Infotainment ECU
The system suffers from the absence of a kernel module signature verification. If an attacker can execute commands on behalf of root user (due to additional vulnerabilities), then he/she is also able to load custom kernel modules to the kernel space and execu…
-
Medium 6.5
Misconfigured SSL/TLS communication of Redbend service for Infotainment ECU
The Infotainment ECU manufactured by Bosch which is installed in Nissan Leaf ZE1 – 2020 uses a Redbend service for over-the-air provisioning and updates. HTTPS is used for communication with the back-end server. Due to usage of the default configuration for t…
-
Medium 4.0
Anti-Theft Bypass for Infotainment ECU
The anti-theft protection mechanism can be bypassed by attackers due to weak response generation algorithms for the head unit. It is possible to reveal all 32 corresponding responses by sniffing CAN traffic or by pre-calculating the values, which allow to byp…