#canary-bypass CTF challenges
5 CTF challenges using canary-bypass from 5 CTFs (2020–2024), 5 with writeups. Mostly Misc (40%) and Pwn (40%).
Often combined with
#stack-pivot 1 #srop 1 #format-string-leak 1 #ret2win 1 #ret2libc 1 #prng 1 #stack-buffer-overflow 1 #type-confusion 1 #info-leak 1 #buffer-overflow 1
Challenges
Filter and sort these in the challenge browser →
| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| NameTag | BSidesBOS 2020 | 25.00 | Misc | files wu 2 |
| newbie | TetCTF 2022 | 36.72 | Pwn | files wu 2 |
| protrude | zer0pts 2020 | 24.56 | Misc | files wu 2 |
| Lost_Canary | UIUCTF 2024 | – | Reverse | files wu 1 |
| runway3 | BuckeyeCTF 2024 | 50.91 | Pwn | files wu 1 |