I have just confirmed this bug using the command from the Debian Bug linked in this report.
perl -e 'print "A"x1022,"QUIT\n"' | nc localhost 21
I checked this against a fully updated Hardy Heron 8.04 LTS system running ProFTPd 1.3.1-6ubuntu1.
If the command above prints out "Goodbye", then the version of ProFTPd is vulnerable.
I have just confirmed this bug using the command from the Debian Bug linked in this report.
perl -e 'print "A"x1022,"QUIT\n"' | nc localhost 21
I checked this against a fully updated Hardy Heron 8.04 LTS system running ProFTPd 1.3.1-6ubuntu1.
If the command above prints out "Goodbye", then the version of ProFTPd is vulnerable.