Buffer Overflow – Return to Libc


In information security and programming, a buffer overflow, or buffer overrun, is an anomaly where a program, while writing data to a buffer, overruns the buffer’s boundary and overwrites adjacent memory locations.

Return-to-libc is a method that defeats stack protection on linux systems.

This article will show you that how to attack C program by using buffer overflow and return to Libc method to pop a bash shell.

buffer overflow

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