CPCTF 2024
14 challenges with 17 published solutions between them. No writeups were ever filed against this event's listing, so its solutions were found in public repositories instead. Each link is pinned to the commit it was read from.
The event listingUncategorised11
The upstream scoreboard did not say, so neither do we.
RSA Trial
3 official solutionsAlso written up in: pond-e/ctf-writeups, pond-e/ctf-writeups, pond-e/ctf-writeups
Attack! Attack! Win!
1 official solutionAlso written up in: satoki/ctf_writeups
Key Expansion
1 official solutionAlso written up in: a-p-n/CTF-solutions
Let's buy some array
1 official solutionAlso written up in: satoki/ctf_writeups
OGOGPGOGO
1 official solutionAlso written up in: satoki/ctf_writeups
Problem
1 official solutionAlso written up in: a-p-n/CTF-solutions
Read Novels
1 official solutionAlso written up in: satoki/ctf_writeups
Register
1 official solutionAlso written up in: pond-e/ctf-writeups
Substitution
1 official solutionAlso written up in: pond-e/ctf-writeups
The sky's the limit
1 official solutionAlso written up in: satoki/ctf_writeups
Typing game
1 official solutionAlso written up in: satoki/ctf_writeups
Binary exploitation3
Turn a memory-safety bug in a native binary into control of execution. Usually a stack overflow, a format string, or a heap primitive.
Also written up in: satoki/ctf_writeups, pond-e/ctf-writeups
Just Reversing
1 official solutionAlso written up in: pond-e/ctf-writeups
Also written up in: pond-e/ctf-writeups