A recent discovery by computer security researchers at the University of California San Diego has uncovered a Bluetooth vulnerability affecting at least 2.2 million vehicles. The flaw involves dealer-installed KARR and SWDS security devices, which can be found in various vehicles, including those from Honda, Toyota, Mazda, Ford, and Jeep dealerships.
What is the KARR Device?
The KARR device is an aftermarket vehicle security product that may include an alarm, GPS tracking, remote vehicle controls, or an ignition-disabling feature. It is usually installed underneath the dashboard on the driver’s side and communicates with a smartphone app through Bluetooth Low Energy.
To check if your vehicle has a KARR device, look for a KARR or SWDS sticker on the driver-side window. You can also inspect the lower edge of the dashboard for a small button or indicator light. Additionally, check your purchase agreement, dealer addendum, finance documents, and service records for references to KARR or SWDS.
What to Do Next
If you suspect your vehicle has a KARR device, contact the dealership that originally sold the vehicle and ask if they installed a KARR or SWDS security module. You can also download the official KARR Security app to check your VIN and see if a firmware update is available.
Original reporting: Fox News (HLL/CB) — read the source article.
