Vulnserver: Buffer overflow in TRUN command

In this post we are going to analyze the crash we found previously in the TRUN command of Vulnserver by using our fuzzer. And we are also going to look at different ways of exploiting it. Analyzing the crash As a reminder, the registers in Immunity Debugger looked like in...
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Vulnserver: Setting up and fuzzing

This is going to be the first post in a series on exploiting Vulnserver, here we will talk about what software do we need to get started and later we will find some crashes in Vulnserver by using a fuzzer. Setting up The different software we will need in this...
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Hello World!

Hello everyone, this is my first post in the blog so I’m going to start talking a bit on why I created it and what I pretend to do with it. What’s the purpose? So earlier this month I started preparing for the OSCE certification from Offensive Security, it is...
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