Sorry to bother you, but I would like to show you some aspects
about how a Sendmail running on an OpenBSD 3.8 system can be involved in a
spam attack. I'm not quite sure that OpenBSD 3.8 or Sendmail are exploitable,
but I would like some help to clarify this problem.
More precisely,
On Wed, 2006-01-25 at 14:09 +0200, Gabriel George POPA wrote:
small server running OpenBSD 3.8, MySQL+PHP+Apache for the website;
I'd look here. Check out:
http://secunia.com/advisories/17763/
You didn't post anything from maillog or headers of a rejected message,
so this is only a guess.
...on Wed, Jan 25, 2006 at 02:09:58PM +0200, Gabriel George POPA wrote:
Yahoo! do not accept some mails from me). I've noticed that the mailstats
command reports 13 (!!!) messages sent (!) outside. My computer is a
small server running OpenBSD 3.8, MySQL+PHP+Apache for the website;
On 2006/01/25 14:09, Gabriel George POPA wrote:
More precisely, one day I've noticed that /var/spool/mqueue was full with
3 messages (in fact return messages, showing that some servers including
Yahoo! do not accept some mails from me).
Some people send bulk email by putting the
On Wednesday 25 January 2006 12:09, you wrote:
... I've noticed that the
mailstats command reports 13 (!!!) messages sent (!) outside. My
computer is a small server running OpenBSD 3.8, MySQL+PHP+Apache for the
website;
There's one potential smoking gun right there. PHP. You know PGP
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