#function-pointer-overwrite CTF challenges
8 CTF challenges using function-pointer-overwrite from 8 CTFs (2019–2023), 8 with writeups. Mostly Pwn (88%) and Misc (12%).
Often combined with
#use-after-free 2 #heap 2 #ret2win 2 #format-string 2 #off-by-one 1 #cpp-object-corruption 1 #buffer-overflow 1 #shellcode 1 #srand-seed-overwrite 1 #heap-overflow 1
Challenges
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| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| random_vault | Pwn2Win 2019 | 43.00 | Misc | files wu 3 |
| Pwnzoo | BSidesSF 2021 | 23.94 | Pwn | files wu 2 |
| Quotebook | DaVinciCTF 2021 | 24.50 | Pwn | files wu 2 |
| Win_but_twisted | HeroCTF 2021 | 35.17 | Pwn | files wu 2 |
| TheShowMustGoOn | UMDCTF 2022 | – | Pwn | files wu 1 |
| popcorn | DeadSec 2023 | 23.96 | Pwn | files wu 1 |
| pokemonbattle | SEETF 2022 | – | Pwn | files wu 1 |
| str_vs_cstr | CakeCTF 2022 | – | Pwn | files wu 1 |