Hi to all,
My company mail server is running on a Suse 6.3 system, with sendmail 8.9.3,
and until sotime ago everything was running beautifully.
What happened is that we started to receive mail messages with links to
porno sites. These mail messages are always addressed to non existant users
in the mail system. We have tried to configure sendmail by way of webadmin
to reject mail from the source addresses but the source adress is always
changing. Is there any security problem with Suse 6.3 and/or sendmail that
can cause this ?
What can I do to solve this?
Thanks in advance
// luis oliveira