$ ctf42

#seccomp CTF challenges

11 CTF challenges using seccomp from 7 CTFs (2020–2024), 11 with writeups. Mostly Pwn (91%).

Pwn · 10 Misc · 1

Often combined with

#orw 8 #rop 3 #shellcode 2 #heap 1 #stack-pivot 1 #glibc-2.34 1 #use-after-free 1 #gets 1 #stack-buffer-overflow 1 #shellcode-injection 1 #vm-escape 1 #hypervisor 1 #off-by-one 1 #sigreturn-chain 1 #srop 1

Challenges

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Challenge CTF Weight Category Has
bop DiceCTF 2023 36.70 Pwn files wu 3
Blacklist FwordCTF 2020 24.42 Misc files wu 3
baby-rop DiceCTF 2022 24.82 Pwn files wu 3
kill_shot Securinets 2021 Quals 41.71 Pwn files wu 3
imdeghost PBjar 2021 23.18 Pwn files wu 2
musl RCTF 2021 – Pwn files wu 2
dicer-visor DiceCTF 2023 36.70 Pwn files wu 1
Syscalls UIUCTF 2024 – Pwn files wu 1
Shellcraft Securinets 2022 Quals 50.11 Pwn files wu 1
Sandboxed_ROP BlueHens 2021 22.62 Pwn files wu 1
memory Securinets 2022 Quals 50.11 Pwn files wu 1