Hackers can seriously mess up your Jeep Cherokee

GasBandit

Staff member
What a time to be alive.

http://dailyoftheday.com/caution-of-the-day-jeep-cherokee-hacked/

FTA:

He was driving a Jeep Cherokee when the vents began blasting cold air and the radio station changed channels and began blasting at full volume. He was unable to turn the radio off, change the channel or turn it down. Then the windshield wipers turned on, with wiper fluid blurring the glass. As an added touch, the two hackers projected an image of themselves on the Cherokee’s digital display.

But all of that pales compared to what they did next. They cut the transmission, causing the jeep to lose speed as the RPMs climbed – this while the Wired writer was on the highway, with traffic stacking up behind him and an 18-wheeler closing in. He managed to roll the jeep down an exit ramp and finally got the transmission back in gear, moving to an empty lot for the rest of an experiment. That’s when they cut the brakes. Pumping the brake pedal was futile, and the Jeep rolled into a ditch. Other attacks that are possible include taking control of the vehicle’s steering (so far only while it’s in reverse, but they’re working on that), and completely killing the engine. And they did all of this from the comfort of their couch at home, miles away from the vehicle.
 
Computerized cars ... how couldn't they see this coming?

There's no such thing as hack-proof, which means that no matter how good of security this test could potentially garner, it will never be perfect, and you're left with the possibility of someone else taking over your vehicle.
 

fade

Staff member
I don't understand why the uconnect system is connect to drive components at all, though.
 
Not surprised to learn it's UConnect. Dealing with it trying to use the fucking Bluetooth in my buddy's car has shown me I never want any vehicle that has UConnect in it ever, for any reason. Now I feel doubly justified.
 
Pez needs help, Amy seems full of useful info, I don't see how this is a bad thing.

--Patrick
I can honestly say, I don't see modern-day Amy showing up at Pez' doorstep for some talking and support as a bad thing. Amy from a few years ago, admittedly, might not've been as good a choice :p
 
Why the fuck would someone engineer the entertainment system to be handled by the same system that governs the safety of the car?

The important shit should only get its updates from a hands on device.
 
It's just poor system design. Even if you subscribe to the idea that they should all be connected, that they aren't isolated from each other is just idiotic. There's a NUMBER of ways of doing such (SELinux if nothing else), but nobody bothered.
 
That's great. In the future, we'll have to update our car OSs and deal with bad patches on top of the mechanical issues.

My inner paranoid self is saying that all of this new tech is a ploy to allow Big Brother to mass control our vehicles to shut down any insurrections.
 
That's great. In the future, we'll have to update our car OSs and deal with bad patches on top of the mechanical issues.

My inner paranoid self is saying that all of this new tech is a ploy to allow Big Brother to mass control our vehicles to shut down any insurrections.
To enforce speed limits, track vehicles after offenses and the like, mostly. And to tax based on road usage, obviously. Want to implement that in Belgium already....
 
To enforce speed limits, track vehicles after offenses and the like, mostly. And to tax based on road usage, obviously. Want to implement that in Belgium already....
That's great. My inner-voice is more sane than I thought. We're all in trouble.
 
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fade

Staff member
That's great. In the future, we'll have to update our car OSs and deal with bad patches on top of the mechanical issues.

My inner paranoid self is saying that all of this new tech is a ploy to allow Big Brother to mass control our vehicles to shut down any insurrections.
Uconnect already does this. You can log into the uconnect site and download the latest patches onto a usb stick, plug it into the car's USB and update.
 
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