[1 Day Deadline] i need c expert with AFL fuzzer
Budget: $10 – $30 USD
You should make the code work using afl fuzzer.
I need the .c file to take an input tlv file and for the afl fuzzer to work on it and identify a stack buffer overflow.
I need help with my "numToRead" statement in the first loop and the memcpy statement in the second loop.
Currently my code is not even making the afl fuzzer work. That is where I need the most help.
The vlc_common.h file is referenced file to help with the "little endianess" format. No need to make changes to that file it is only for reference.
Here is the "Crash" file that when ran through afl it should generate a "stack smashing" error if the .c code is correct:
If the .c code is correct this "test" file should then work with the afl fuzzer and the fuzzer should not crash.
fuzzedprogram.c file original file. current.c file is changed file by me.
ask me if you have any question.
thank you.
I need the .c file to take an input tlv file and for the afl fuzzer to work on it and identify a stack buffer overflow.
I need help with my "numToRead" statement in the first loop and the memcpy statement in the second loop.
Currently my code is not even making the afl fuzzer work. That is where I need the most help.
The vlc_common.h file is referenced file to help with the "little endianess" format. No need to make changes to that file it is only for reference.
Here is the "Crash" file that when ran through afl it should generate a "stack smashing" error if the .c code is correct:
If the .c code is correct this "test" file should then work with the afl fuzzer and the fuzzer should not crash.
fuzzedprogram.c file original file. current.c file is changed file by me.
ask me if you have any question.
thank you.