#format-string CTF challenges

88 CTF challenges using format-string from 60 CTFs (2017–2024), 88 with writeups. Mostly Pwn (53%) and Misc (47%).

Pwn · 47 Misc · 41

Often combined with

#got-overwrite 18 #rop 8 #ret2libc 6 #stack-leak 5 #one-gadget 5 #canary-leak 4 #stack-buffer-overflow 4 #pie-leak 3 #info-leak 3 #arbitrary-write 3 #buffer-overflow 3 #write-what-where 2 #return-address-overwrite 2 #libc-leak 2 #function-pointer-overwrite 2

Challenges

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