$ ctf42

#format-string-leak CTF challenges

3 CTF challenges using format-string-leak from 3 CTFs (2020–2024), 3 with writeups. Mostly Pwn (67%) and Misc (33%).

Pwn · 2 Misc · 1

Often combined with

#canary-bypass 1 #ret2win 1 #ret2libc 1 #aslr-bypass 1

Challenges

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Challenge CTF Weight Category Has
Smash csictf 2020 23.67 Misc files wu 3
runway3 BuckeyeCTF 2024 50.91 Pwn files wu 1
Simple_Format MetaCTF 2021 – Pwn files wu 1