Description
Typsoft FTP Server 1.11, with "Sub Directory Include" enabled, allows remote attackers to cause a denial of service (crash) by sending multiple RETR commands. NOTE: it was later reported that 1.10 is also affected.
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 3
- TYPSoft FTP Server 1.10 - 'RETR' Denial of Service (2) EDB-15860 · dos · Dec 29, 2010 · verified
- TYPSoft FTP Server 1.10 - 'RETR' Denial of Service (1) EDB-12604 · dos · May 14, 2010 · verified
- TYPSoft FTP Server 1.11 - 'RETR' Denial of Service EDB-1251 · dos · Oct 14, 2005 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://www.exploitlabs.com/files/advisories/EXPL-A-2005-016-typsoft-ftpd.txt
- 17196 third-party-advisory
- 19992 vdb-entry
- 15104 vdb-entry
- 15860 exploit