HTB UniCTF 2022
8 challenges with 11 published solutions between them. The writeups for this event were found in public repositories. Each link is pinned to the commit it was read from.
Where these writeups liveUncategorised5
The upstream scoreboard did not say, so neither do we.
Aeswcm
1 official solutionAlso written up in: delarasham/CTF-Writeups
Bank Er Smith
1 official solutionAlso written up in: delarasham/CTF-Writeups
Fake News
1 official solutionAlso written up in: delarasham/CTF-Writeups
Robo quest
1 official solutionAlso written up in: knittingirl/CTF-Writeups
TheMagicInformer
1 official solutionAlso written up in: mauricelambert/CTF-WriteUps
Reverse engineering2
Work out what a compiled program does without its source, then work backwards from the check to the input that passes it.
Potion Master
2 official solutionsAlso written up in: WesleyWong420/CTF-Writeups, WesleyWong420/CTF-Writeups
Potion
1 official solutionAlso written up in: WesleyWong420/CTF-Writeups
Binary exploitation1
Turn a memory-safety bug in a native binary into control of execution. Usually a stack overflow, a format string, or a heap primitive.
Sacred Scrolls
3 official solutionsAlso written up in: WesleyWong420/CTF-Writeups, WesleyWong420/CTF-Writeups, WesleyWong420/CTF-Writeups