#one-gadget CTF challenges
24 CTF challenges using one-gadget from 21 CTFs (2017–2021), 24 with writeups. Mostly Misc (79%) and Pwn (21%).
Often combined with
#format-string 5 #got-overwrite 5 #tcache-poisoning 5 #stack-overflow 2 #heap-overflow 2 #malloc-hook 2 #negative-index 2 #realloc-hook-malloc-hook-overwrite 1 #saved-rbp-overwrite 1 #tcache-double-free 1 #rust 1 #cve-2019-12083 1 #arbitrary-read-write 1 #return-address-overwrite 1 #blind-format-string 1
Challenges
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| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| popping_caps2 | CSAW 2019 Quals | 43.00 | Misc | files wu 3 |
| popping_caps | CSAW 2019 Quals | 43.00 | Misc | files wu 3 |
| baskin_robins31 | Codegate 2018 Quals | 25.00 | Misc | files wu 3 |
| BabyROP2 | Harekaze 2019 | 23.87 | Misc | files wu 3 |
| shop | PlaidCTF 2018 | 90.83 | Misc | files wu 3 |
| super_marimo | Codegate 2018 Quals | 25.00 | Misc | files wu 3 |
| profile | SECCON 2018 Quals | 36.92 | Misc | files wu 3 |
| lil_wishes_db | X-MAS 2020 | – | Misc | files wu 2 |
| Precise_average | ASIS 2019 Quals | 61.07 | Misc | files wu 2 |
| BabyRust | De1CTF 2019 | 24.28 | Misc | files wu 2 |
| note | RCTF 2020 | – | Misc | files wu 2 |
| ManyNotes | RCTF 2019 | – | Misc | files wu 2 |
| Reactor_GOT | Shakti 2020 | 25.00 | Misc | files wu 2 |
| Simple | Securinets 2019 Quals | 22.72 | Misc | files wu 2 |
| Heap_Heap | S4CTF 2021 | 24.52 | Pwn | files wu 1 |
| babystack | BambooFox 2021 | 24.15 | Misc | files wu 1 |
| eeeeeemoji | 0CTF 2020 Quals | – | Pwn | files wu 1 |
| MiscPwn | BackdoorCTF 2019 | 56.00 | Misc | files wu 1 |
| two | HITCON 2017 Quals | 69.38 | Misc | files wu 1 |
| breakingout | WPICTF 2018 | – | Misc | files wu 1 |
| my_little_pwnie | OMH 2021 | – | Pwn | files wu 1 |
| grimoire | zer0pts 2020 | 24.56 | Misc | files wu 1 |
| boring-flag-runner | RaRCTF 2021 | 24.53 | Pwn | files wu 1 |
| wallstreet32 | PBjar 2021 | 23.18 | Pwn | files wu 1 |