Mailinglist Archive: opensuse-security (555 mails)

["Andreas Müller" <a-mueller@xxxxxxx>]

Hello NG,

I've installed the WU FTPD on my Suse 7.1 Box.
The ftp connect to localhost is successfull. I can list directorys, create
and delete them.

But if I try to to connect from the Internet to my linux box, then I can
login but the LIST command is not successfull, the ftp process from the
client is hanging.

I think it's a problem with the firewall. In the logfile there is the
following entry:

May 20 17:43:42 dolly kernel: Packet log: input DENY eth1 PROTO=6
111.111.111.111:
20 217.4.191.240:65415 L=60 S=0x08 I=57760 F=0x4000 T=64 SYN (#91)

But I have configured FW_FORWARD_TCP="0/0,111.111.111.111,21"
I think it's no problem with active and passive ftp, because have probed the
ftp command in active and passive mode, everything the same.

Hope that anybody could help.
Best Regards
Andreas Müller