> this exploit isn't to the autonomy or vehicle control system, it's to the infotainment system. It can command auxilliary systems like wipers and doors, and in theory it could do somewhat nefarious stuff like present incorrect data to the user or provide faked waypoints to the navigation system. But it can't actually drive the car.
Doesn't sound that reassuring, though. For a self-driving car it wouldn't matter, but as long as a human driver is in control, the infotainment system does affect motion of the car, by proxy of the driver. Could the infotainment system, or the wipers, make a driver crash their car? I find it highly likely. Imagine speeding down the highway - suddenly, your in-car speakers start blasting your ears with 80dB music, while the wipers start to dance and the car keeps spraying the cleaning fluid all over your windshield.
Doesn't sound that reassuring, though. For a self-driving car it wouldn't matter, but as long as a human driver is in control, the infotainment system does affect motion of the car, by proxy of the driver. Could the infotainment system, or the wipers, make a driver crash their car? I find it highly likely. Imagine speeding down the highway - suddenly, your in-car speakers start blasting your ears with 80dB music, while the wipers start to dance and the car keeps spraying the cleaning fluid all over your windshield.