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Sep 18, 2026The Crash Was Inside libc, Not Your Code. That's the Tell.
You're working a heap-based CTF pwn challenge, the classic "note manager": allocate a note, write...
Sep 18, 20263 min read0 reactions0 comments
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Jul 12, 2026
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Aug 31, 2026Your Buffer Overflow Payload Didn't Crash It, Because the Bug Was Never a Buffer Overflow
You're working a CTF pwn challenge, or an interview take-home, whichever, and the naive move is...
Aug 31, 20263 min read0 reactions0 comments
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Aug 25, 2026Your Old Buffer Overflow Tutorial Doesn't Work Anymore, and That's the Whole Lesson
You follow a buffer overflow walkthrough step by step. Same vulnerable C code with a fixed char...
Aug 25, 20263 min read0 reactions0 comments
BronocCTF : Proper Pwning Writeup
Category: Pwn / Binary Exploitation Difficulty: Medium Flag:...
Jul 12, 20265 min read0 reactions0 comments
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Apr 11, 2026Race Conditions Are Awesome
How it feels to exploit a race condition vulnerability in binary!
Apr 11, 20261 min read0 reactions0 comments
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Mar 11, 2026Exploiting a Stack Buffer Overflow to Force Program Termination
Machine Problem 1 Group Members: Deen, Ligero, Torres Introduction This machine problem...
Mar 11, 20265 min read0 reactions0 comments