No successfull glitch

1

I am working on the lab fault 2_1 for the introduction to voltage glitches.
i try to run the glitch using the following ranges for the parameters of the glitch

num_tries = 3 # increase to get better glitch stats
gc.set_range(“tries”, 1, num_tries)
if scope._is_husky:
gc.set_range(“width”, 1000, 3000)
gc.set_range(“offset”, 1000, 3000)
gc.set_global_step([25]) # reduce to fine tune glitching

also my setup looks like this( the crowbar is connected to the j3 port) :

75a0c7f6-203b-4866-903b-685eb6a4dd21
75a0c7f6-203b-4866-903b-685eb6a4dd211536×2048 176 KB

i use the CW308_STM32F4 platform.
I dont know whats wrong maybe something on my setup because not only i dont find a successfull glitch but also no reset occurs .

2

The glitch parameter settings and ranges in the if scope._is_husky: code block are intended for Husky’s standard SAM4S target.

Your STM32F415’s firmware is different, so the glitch settings and timing that are successful on the SAM4S are unlikely to work here. For example, the vulnerable instruction may be executed a few cycles earlier.

I recommend you start with the supported targets first.

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