a repo of links to useful writeups of pwn challenges
- http://gmiru.com/writeups/octf-bh/ get flag without output
- https://www.da.vidbuchanan.co.uk/blog/0CTF-2018-babystack-ret2dlresolve.html ret2dlresolve
- https://0x00sec.org/t/heap-exploitation-fastbin-attack/3627
- https://gbmaster.wordpress.com/2015/06/15/x86-exploitation-101-house-of-mind-undead-and-loving-it/
- https://nacayoshi00.wordpress.com/2017/09/25/how-to-do-heap-exploithouse-of-einherjar-csaw-2017-auir-pwn200/
- double free + fd rewrite https://github.com/VoidHack/write-ups/tree/master/Harekaze%20CTF%202018/pwn/flea_attack
- https://amritabi0s.wordpress.com/2018/04/02/0ctf-quals-babyheap-writeup/ fastbin dup, top chunck ptr in arena overwrite
- https://dangokyo.me/2018/04/02/0ctf-2018-pwn-babyheap-write-up/ file stream oriented programming
- https://amritabi0s.wordpress.com/2018/05/01/asis-ctf-quals-2018-fifty-dollors-write-up/ house of orange