It has been a long time since I finish(nearly) these problems...
In linux, 0 is std_input, 1 is std_output, 2 is std_error_output.
We just need to send LETMEWIN to std_input and set fd to 0 which means (our input - 0x1234) == 0.
thinkycx
/ README.MD
Created
February 6, 2017 16:10
— forked from ihciah/README.MD
Pwnable.kr Toddler's Bottle writeup
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