Author : how2hack Upload : Nov 20th, 2021 Rating : I will rate it 10/10 Platform : Linux Files : or⊕w Desc : No more orw for you :( First look or⊕w was the easiest pwn challenge from Balsn CTF 2021. There were 3 more Pwn tasks, which were really hard. In total there were 4 pwn challenges and I only managed to solve or⊕w. Here is the list of Pwn challenges. Read more
Author : Seal Twitter CTF : K3RN3LCTF Files: easy_kernel.tar.gz Platform : Linux Kernel 5.4.0 (KASLR, SMEP, SMAP, KPTI) It’s been a while, huh? Today, we will dive into the basics of Linux Kernel Exploitation. I am not very experienced when it comes to Linux Kernel Exploitaion and I am still learning. So, I am writing about the challenge I solved this weekend in K3RN3LCTF 2021. First Look We have a bunch of files to work with. Read more
- Author : Gynvael Coldwind
- Language : C/C++
- Upload : May 9th, 2018
- Level : I will rate it 8/10
- Platform : Server: Linux | Client: Windows/Linux etc.
- Files : hyperion
- Desc : It’s 2017, so even single-player games require Internet connection.
Hyperion was one of the pwn challenges from Google CTF 2017 Finals. One day I randomly asked Gynvael (who is the author of this challenge) to give me some CTF challenges. He gave me 3 Revs and 1 Pwn challenges. In the end I solved 2 Revs and 1 Pwn. I received these challenges in June 2019, I solved the 2 Revs (the 3rd Rev is still unsolved and I still have no clue XD) sometime in 2020 but this Pwn (Hyperion) was still remaining. Just recently I decided that I will take a look and I will solve it finally.Read more