Stack overflow
Multiple stack-based buffer overflows in High Performance Anonymous FTP Server hpaftpd 1.01 allow remote attackers to execute arbitrary code via long arguments to the 1 USER, 2 PASS, 3 CWD, 4 MKD, 5 RMD, 6 DELE, 7 RNFR, or 8 RNTO FTP command...