Description
Buffer overflow in LeapFTP allows remote attackers to execute arbitrary code via a long Host string in a Site Queue (.lsq) file.
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
- LeapFTP Client 2.7.3/2.7.4 - '.LSQ' File Remote Buffer Overflow (PoC) EDB-26194 · dos · Aug 24, 2005 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- leapftp-site-queue-bo(21974) vdb-entry
- 14655 vdb-entry
- http://www.leapware.com/security/2005082301.txt
- 20050824 LeapFTP .lsq Buffer Overflow Vulnerability mailing-list
- 1014785 vdb-entry
- http://secway.org/advisory/AD20050824.txt
- 16552 third-party-advisory