I use Ubuntu’s Uncomplicated firewall because it is available on Ubuntu and it's very simple.
if ufw is not installed by default be sure to install it first.
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| Updated version, 2016-12-02: fixed shellcode so it *actually* works on QEMU | |
| usermode emulation (seems I pushed an old version), and removed debug output. | |
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| NB: THIS PoC ONLY WORKS IN QEMU USERMODE EMULATION! | |
| If anyone wants to fix this, go ahead (no pun intended). | |
| However, I don't have a vulnerable product and am unwilling to acquire one. |