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64 Bit ELF Buffer Overflow Not working possibly due to if statement

I wrote the following: #include <stdio.h> int win(){ printf("Won!\n"); return 0; } int vulnerable(){ char buffer[20]; memset(buffer, 0, 10); printf("Input: &...
Greg Gregson's user avatar
0votes
1answer
572views

Assigning memory address of shellcode to buffer (for buffer overflow input)

I am attempting to exploit HEVD kernel driver buffer overflow challenge: https://github.com/hacksysteam/HackSysExtremeVulnerableDriver However when running the below code my windows 7 machine doesn't ...
asd40732's user avatar
4votes
2answers
755views

How do self-contained executable program exploits work, when considering virtual memory?

My understanding of virtual memory is that the operating system allows each process to have access to the entire pool of memory, and creates this illusion by paging. As a consequence, a program can ...
Tim Matheson's user avatar

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