Easy pwn questions in TamuCTF 2018 and how to solve em. A recent CTF hosted by the students of Texas A&M University took place from 2/16 at 6 pm CST to 2/25 6pm CST. It was a fun CTF aimed at beginners and I thought I will make a guide on the pwn questions as they are noob-friendly to start with. So…
Getting user input and executing it is usually a very bad idea. People make condition checks to avoid elevated…
rms-fixed in DragonCTF 2019 (hosted by DragonSector) is a C binary that uses…
The ‘Night City’ blackmarket is powered by ‘Droidcoin’. An anonymous crypto-currency. The rogue androids seem to…
This was an easy pwn in CSAW. A simple format string bug. The catch is you only get one printf call…