[Dreamhack] Overwrite _rtld_global Write up
// Name: ow_rtld.c
// Compile: gcc -o ow_rtld ow_rtld.c
#include <stdio.h>
#include <stdlib.h>
void init() {
setvbuf(stdin, 0, 2, 0);
setvbuf(stdout, 0, 2, 0);
}
int main() {
long addr;
long data;
int idx;
init();
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