unfinished

bash-c · Apr 22, 2018 · 70d6f38 · 70d6f38
1 parent 35ab168
commit 70d6f38
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diff --git a/XDCTF2015_pwn200/bof b/XDCTF2015_pwn200/bof
diff --git a/XDCTF2015_pwn200/bof.c b/XDCTF2015_pwn200/bof.c
@@ -0,0 +1,19 @@
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+
+void vuln()
+{
+    char buf[100];
+    setbuf(stdin, buf);
+    read(0, buf, 256);
+}
+int main()
+{
+    char buf[100] = "Welcome to XDCTF2015~!\n";
+
+    setbuf(stdout, buf);
+    write(1, buf, strlen(buf));
+    vuln();
+    return 0;
+}
diff --git a/pwnable_critical_heap/critical_heap.tar.gz b/pwnable_critical_heap/critical_heap.tar.gz