#include <stdio.h>
#include <stdlib.h>

int main(int argc, char* argv[]) {

    int* a = malloc(sizeof(*a) * 3);

    // INVALID READ
    int n = a[100];


    free(a);
    return EXIT_SUCCESS;
}

/*
==27550== Invalid read of size 4
==27550==    at 0x4005C7: main (buffer_overread.c:9)
==27550==  Address 0x4c3e1d0 is not stack'd, malloc'd or (recently) free'd
==27550==
==27550==
==27550== HEAP SUMMARY:
==27550==     in use at exit: 0 bytes in 0 blocks
==27550==   total heap usage: 1 allocs, 1 frees, 12 bytes allocated
==27550==
==27550== All heap blocks were freed -- no leaks are possible
*/
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */