gdb peda / gdb-multiarch
gdb
malloc/calloc tip, wrapper
[메모리 보호 기법] SSP +Canary (prologue) / DEP
[Samsung CTF 2017] ASM (Addition, Subtract, and Multiplication)
[python] subprocess, Popen
[python] with / try-except
[python] directory parse / glob / pathlib
[python] 람다(lambda), 함수형 fileter / map / reduce
[python] Comprehension, Generator / iterator VS iterable / itertools
[0ctf] BABYHEAP - fastbin attack, chunk overlap
[SecuInside 2017] BABYHEAP : realloc(ptr, 0) / UAF