dukptkey/cve-2020-9273Analysis and exploitation of an use-after-free in ProFTPd
These are the files I created during analysis and exploitaion of CVE-2020-9273 - a heap use-after-free in ProFTPd.
Take a look at the exploit video here.
Description about the files in this repo:
poc-not-really-v4.c - an article and poc I wrote last year (oct/2020), read to understand the exploitation path;
exploit_demo.c - demo exploit released, with hardcoded addresses, dated from last year too;
exploit_proftpd.c - reliable exploit, for localhost testing, finished on 16/08/2021.
Please feel free to DM me if you have questions or comments.
