CODEWITHSUNDEEP
can-busfuzzing
zihao wang
zihao wang

Reputation: 17

Using caringcaribou to do fuzz, an unknown interface type “None” appears

I want to use caringcaribou to fuzz the vehicle can bus. I connected the pcan and then used two commands "sudo modprobe can", "sudo ip link set can0 up type can bitrate 500000", then I used "ip link show can0", can see the information of can0, but I use the command "cc.py fuzzer random", an error of unknown interface type "None" appeared. I used cc.py -i can0 fuzzer random and still got the same error. I couldn't get any message by using the command "candump can0" , but my colleague can capture the messages of the can bus normally by using pcan view.How to solve this problem, thank you very muchenter image description here

Upvotes: 0

Views: 308

Answers (1)

Ravi Rajput
Ravi Rajput

Reputation: 1

The problem lies in interface setup. you need to make UP your interface:

sudo ip link set up can0
And in CaringCaribou, you need to make a file called canrc in root and give the following content:

[default]
interface = socketcan
channel = can0

I hope I helped you today !!

Upvotes: 0

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