Description
Buffer overflow in Crystal FTP Client 2.8 allows remote malicious servers to execute arbitrary code via a response to a LIST command that contains a file name with a long extension.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- CrystalFTP Pro 2.8 - Remote Buffer Overflow EDB-711 · remote · Apr 24, 2005 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 12038 vdb-entry
- 20041220 Crystal FTP Pro Client Buffer Overflow mailing-list
- crystal-ftp-list-bo(18594) vdb-entry
- 13583 third-party-advisory