#ret2libc CTF challenges
50 CTF challenges using ret2libc from 41 CTFs (2018–2023), 50 with writeups. Mostly Misc (58%) and Pwn (42%).
Often combined with
#rop 14 #stack-buffer-overflow 11 #got-leak 9 #format-string 6 #got-overwrite 4 #stack-pivot 3 #canary-leak 3 #gets 2 #buffer-overflow 2 #oob-index 2 #pie-brute-force 1 #stack-overflow 1 #pie 1 #libc-leak 1 #pie-leak 1
Challenges
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| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| missme | S4CTF 2021 | 24.52 | Pwn | files wu 1 |
| coffee_maker | UMassCTF 2022 | 23.56 | Pwn | files wu 1 |
| Patches | BSidesBOS 2020 | 25.00 | Misc | files wu 1 |
| stuff | LA 2023 | – | Pwn | files wu 1 |
| linonophobia | ImaginaryCTF 2021 | – | Pwn | files wu 1 |
| baffling_buffer_2 | MetaCTF 2020 | – | Misc | files wu 1 |
| coalminer | UMDCTF 2020 | – | Misc | files wu 1 |
| pcg | pingCTF 2022 | 24.29 | Pwn | files wu 1 |
| book | Defcamp 2023 Quals | – | Pwn | files wu 1 |
| Looping | VULNCON 2020 | – | Misc | files wu 1 |