
Simple Overflow demo, like CVE-2017-11882 exp
Demonstração simples de Overflow usando a string de texto strcpy, como no exploit CVE-2017-11882

Compile com Visual Studio 2017( 2019 também funciona, 2015 não funciona).
Project setting:
c/c++
Optimization
Optimization: Maximum Optimization (Favor Size) (/O1)
Favor Size of Speed: Favor small code (/Os)
Whole Program Optimization: no
Code Generation
Basic Runtime Checks: Default
Security Check: Disable Security Check (/GS-)
Linker
Advanced
Randomized Base Address: No (/DYNAMICBASE:NO)
Data Execution Prevention(DEP): No (/NXCOMPAT:NO)