Exploit stack buffer overflow vulnerability

$30-250 SGD

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大约 6 年前

$30-250 SGD

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Edit a provided sample C code (30 lines) with shellcode, which is used to exploit buffer overflow vulnerability of another short C code (10 lines). What you need to use is GDB debugger. Meanwhile, explain a series of questions relevant to working theory and countermeasure in a separate report. OS: Ubuntu 16.04 32 bit only I will provide you more detailed instructions during chat. Budget SGD 100.

C Programming

Computer Security

项目 ID: 16410108

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@rjuliot

Hello, I can do it , I'm a computer Security researcher and system developer, I already doing many jobs of this kind here , I have 32 bits ubuntu 16 installed, See my Reviews and my profiles. Text me .

$100 SGD 在3天之内

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3.9

3威客以平均价$168 SGD来参与此工作竞价

@hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on client side, using c++ under windows environment. I used c++ to make many great projects, for example, I made the tools which can convert java files into c++ scripts, of course garbage collection included, this job is very similar to a compiler, and is very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.

$250 SGD 在3天之内