$ ctf42

#linux-kernel-exploitation CTF challenges

3 CTF challenges using linux-kernel-exploitation from 3 CTFs (2019–2021), 3 with writeups. Mostly Pwn (67%) and Misc (33%).

Pwn · 2 Misc · 1

Often combined with

#userfaultfd 1 #heap 1 #side-channel-leak 1 #kernel-module-lpe 1

Challenges

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Challenge CTF Weight Category Has
KrazyNote Balsn 2019 25.00 Misc files wu 2
klibrary 3kCTF 2021 24.14 Pwn files wu 1
Secure_Storage 0CTF 2021 Quals – Pwn files wu 1