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Deep dive into FSOP
·16 mins
Research FSOP angr
File Stream Oriented Programming (FSOP) is a binary exploitation technique that uses GLIBC file stream structures to gain code execution from memory corruption.
[Real World CTF 5th] - tinyvm
·15 mins
CTF writeups VM FSOP
This is a CTF challenge called TinyVM. The author is very lazy, not wanting to write a description of the challenge, and the code is directly cloned from https://github[.]com/jakogut/tinyvm.