CVE-2014-4643
Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.
Date published : 2014-06-25
http://www.exploit-db.com/exploits/33713
http://packetstormsecurity.com/files/127075/Core-FTP-LE-2.2-Heap-Overflow.html