# Full WriteUp

Full Writeup on our website: [https://www.aperikube.fr/docs/csawquals_2018/bigboi](https://www.aperikube.fr/docs/csawquals_2018/bigboi)

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# TL;DR

This challenge is a simple buffer overflow with a check that may lead to code execution. It’s an easy pwn, so one liner is the way to go !