Rating:

## tl;dr

+ Heap Overflow in glob function while handling Tilde operator.
+ Abuse null byte overflow to gain RCE.

Challenge Points: 983

No of Solves: 9

Challenge Author: [Cyb0rG](https://twitter.com/_Cyb0rG)

Original writeup (https://blog.bi0s.in/2021/08/17/Pwn/InCTFi21-Baby_Glob/).