Short Name |
FTP:EXPLOIT:LEAPFTP-CLI-BO |
---|---|
Severity |
Major |
Recommended |
Yes |
Recommended Action |
Drop |
Category |
FTP |
Keywords |
LeapWare LeapFTP PASV Reply Client Overflow |
Release Date |
2015/06/12 |
Update Number |
2504 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
This signature detects attempts to exploit a known vulnerability in the LeapFTP. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the FTP client.
LeapFTP client has been reported prone to a remote buffer overflow vulnerability. The issue is likely due to insufficient bounds checking and presents itself when the affected FTP client makes a connection to a malicious server that is running PASV mode. It has been reported that it is possible to supply and execute arbitrary code in the context of the user running LeapFTP client.