Buffer overflow vulnerability

$30-250 USD

Closed

Posted

about 8 years ago

$30-250 USD

Paid on delivery

2 programs, stack program that has overflow vulnerability and an exploit program. the exploit program is partially completed, if implemented correctly, you should be able to obtain (root shell) doesn't have be a real root shell unless we run the program as su=super-user it needs to be done within 24 hours since it's very small project

Assembly

C Programming

Project ID: 10109989

About the project

6 proposals

Remote project

Active 8 yrs ago

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6 freelancers are bidding on average $314 USD for this job

@szymszteinsl

Hi! I am professional C/C++/C#/Java programmer. I can do this project with highest quality! Best Regards, Szymszteinsl

$300 USD in 4 days

5.0

(52 reviews)

6.6

@narekGuru

Hi, I can complete the exploit in 3 days. I am qualified reverse engineer. Let me know if interested. Regards, Narek.

$444 USD in 3 days

5.0

(27 reviews)

5.4

@Njaisamuel

hi. I have great knowledge and experience in c, c++ and java languages. I have coded many programs which have stacks and creating a program with overflow vulnerability will be easy for me. thanks

$246 USD in 1 day

4.6

(1 review)

2.1

@rsnoopy

Hi I can do the code, do you want to talk about it? Some requisites must have the compiled stack program ... we must compile with stack execution flag, and disable the random memory for stack... Have a great weekend!

$222 USD in 10 days

5.0

(4 reviews)

1.6

@carlos91

Can you provide more info about this? I have experience exploiting overflows to gain code execution, but before committing to a time frame and budget I'd like to figure out how complex it is.

$250 USD in 1 day