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ret2libc stack overflow
ret2libc stack overflow 1# Exploiting a Stack Buffer Overflow (return-to-libc attack)
23A stack buffer overflow occurs when a program writes to a memory address on it's call stack outside of the intended structure / space.
45In this walk-through, I'm going to cover the ret2libc (return-to-libc) method. This method of exploitation is great because it doesn't require the use of your typical shellcode. It involves making sys calls to the functions provided to us by libc (standard c library). We're going to use the `system` and `exit` sys calls for demonstration.
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hacking-resources.md
hacking-resources.md 1# TOC
2- [Tools](#tools)
3- [Networking](#networking)
4- [Bluetooth](#bluetooth)
5- [Pentesting Frameworks](#penetration-testing-frameworks)
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