#ret2syscall CTF challenges
5 CTF challenges using ret2syscall from 5 CTFs (2020–2024), 5 with writeups. Mostly Misc (80%) and Pwn (20%).
Often combined with
#rop 3 #partial-got-overwrite 1 #stack-buffer-overflow 1 #ropchain 1 #static-binary 1
Challenges
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| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| one_and_a_half_man | 3kCTF 2020 | 24.14 | Misc | files wu 3 |
| hipwn | zer0pts 2020 | 24.56 | Misc | files wu 3 |
| admin | IJCTF 2020 | – | Misc | files wu 3 |
| Titusville | SunshineCTF 2024 | 38.57 | Misc | files wu 1 |
| one-and-done | TAMUctf 2022 | – | Pwn | files wu 1 |