Exploit for Off-by-one Error in Sudo_Project Sudo

This is a PoC exploit for CVE-2021-3156, a vulnerability in the GNU C Library glibc that allows for a buffer overflow attack. The exploit is written in C and is designed to work on Ubuntu 18.04 and 20.04 systems. The exploit creates a malicious shared library, "libnssX.so.2", that is designed to ...