Zitat von [email protected]:
Hi all,Since yesterday I am suddenly seeing quite a few lines like: Dec 21 10:32:24 yips postfix/sendmail[3086]: fatal: www-data(33): No recipient addresses found in message header in my log. Is there any way I can determine which page/cron/something is causing this? How can I see the complete header/message that is being attempted to be send here?
It looks like your webserver (account www-data) is trying to push rubbish through the sendmail binary. Have a look which script the spammers try to abuse before they succeed.
Regards Andreas
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