FTP: Multiple FTP Server Denial of Service
This signature detects denial-of-service attempts against Multiple FTP Server. Attackers send specially crafted FTP command to crash the server.
Extended Description
SolarFTP is prone to a remote denial-of-service vulnerability because the application fails to properly handle a specially crafted FTP command. Attackers can exploit this issue to crash the affected application, denying service to legitimate users. SolarFTP 2.1 is vulnerable; other versions may also be affected.
Affected Products
Flexbyte_software solarftp
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Flexbyte_software