An integer overflow is an arithmetic error caused when an integer operation does not fit in the space allocated for it. Integer overflows are impossible to detect after they have already occurred and can result in further unexpected overflow or calculation bugs. In this video we are going to explain the root cause of integer overflows – why they happen and how you can try to exploit them! 🏆 The 247CTF channel is dedicated to teaching Capture The Flag fundamentals. If you want to improve your technical skills and succeed in Capture The Flag competitions, make sure to subscribe! 🏁 The 247CTF is a free Capture The Flag learning environment where you can improve your technical skills by solving challenges and recovering flags. You can join now for free at 📺 Subscribe for more Capture The Flag videos! 🏆 Solve CTF Challenges ➝ 🐦Stay up to date ➝ 🥰 Support the 247CTF ➝ 💬 Discuss and learn ➝ 📌Free flag ➝ 247CTF{9719c5ddf317154473d334f47a77ac6a} 📝 Icons made by Freepik & Monkik from 🚨 247CTF’s channel videos are intended for educational purposes only. Methods and techniques discussed are not to be used for illegal activities against unauthorised systems.