Description
Buffer overflow in Serv-U FTP server before 5.0.0.6 allows remote attackers to cause a denial of service (crash) via a long -l parameter, which triggers an out-of-bounds read.
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
- RhinoSoft Serv-U FTP Server 3.x/4.x/5.0 - 'LIST' Buffer Overflow EDB-24029 · dos · Apr 20, 2004 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 20040503 Serv-U LIST -l Parameter Buffer Overflow mailing-list
- 5546 vdb-entry
- 10181 vdb-entry
- http://www.securiteam.com/windowsntfocus/5ZP0G2KCKA.html
- 11430 third-party-advisory
- 20040503 Serv-U LIST -l Parameter Buffer Overflow mailing-list
- servu-list-command-bo(15913) vdb-entry
- 1009869 vdb-entry