'spam detected' headers (subject) not rewritten

Hello,

First of all, I would like to apologize for bringing up
which probably
to some of you an old issue.

I just recently installed mitea maildefender spam filter
which using
amavis for its spam/virus filter. After testing several
times with both
ham and spam emails, I noticed that amavis doesn't rewritten
the subject
line like it supposed to with spam email but it created
another one. I
know this issue was brought before with empty subject but in
my case the
subject line wasn't empty.

------- example ----------

Received: from relay.xxxxx.com ( [192.168.1.3])
    by load2.xxxxx.com (Scalix SMTP Relay 11.0.1.11)
    via ESMTP; Fri, 16 Feb 2007 09:10:35 -0600 (CST)
Received: from localhost (localhost.localdomain
[127.0.0.1])
	by relay.xxxxx.com (Postfix) with ESMTP id 6139C130099
	for <johndoexxxxx.com>; Fri, 16 Feb 2007 09:10:34
-0600 (CST)
Received: from relay.xxxxx.com ([127.0.0.1])
 by localhost (relay.xxxxx.com [127.0.0.1]) (amavisd-new,
port 10024)
 with ESMTP id 15411-03; Fri, 16 Feb 2007 09:10:23 -0600
(CST)
Received: from 96c89326dbe3478
(ppp-124.120.15.72.revip2.asianet.co.th
[124.120.15.72])
	by relay.xxxxx.com (Postfix) with ESMTP id 92784130082;
	Fri, 16 Feb 2007 09:10:22 -0600 (CST)
Received: from 66.94.65.52 (HELO MAIL.toycraze.com)
     by xxxxx.com with esmtp (6A0047=),I, Z1D.I))
     id 4.'RV8-/J'AQ*-CZ
     for aheichexxxxx.com; Fri, 16 Feb 2007 15:10:21
-0420
Message-ID: <01c751dc$938c02f0$6c822ecf730stocknews>
From: Robert  <730stocknewstoycraze.com>
To: <aheichexxxxx.com>
Subject: Or you can purchase the official printed version
from O'Reilly,
which will be available some time later this year.
Date: Fri, 16 Feb 2007 15:10:21 -0420
MIME-Version: 1.0
Content-Type: text/plain;
	format=flowed;
	charset="iso-8859-1";
	reply-type=original
Content-Transfer-Encoding: 7bit
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 4.71.1712.3
X-MimeOLE: Produced By Microsoft MimeOLE V4.71.1712.3
X-Spam-Status: maybe, hits=1.882
X-Spam-Tests:
tests=[ALL_TRUSTED=-1.8,BAYES_00=-2.599,DATE_IN_FUTURE_03_06
=1.961,SARE_LWSYMFMT=1.66,SARE_PROLOSTOCK_SYM4=2.66]
Subject: Or you can purchase the official printed
version from
O'Reilly, which will be available some time later this
year.

-------------- end example --------------------------

I'm curious if anyone here ever seen this problem before and
share the
solution on how to fix this issue.


Thanks in advance,

Roy


------------------------------------------------------------
-------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the
chance to share your
opinions on IT & business topics through brief
surveys-and earn cash
http://www.techsay.com/default.
php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
AMaViS-user mailing list
AMaViS-userlists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amavis-user

AMaViS-FAQ:http://www.amav
is.org/amavis-faq.php3
AMaViS-HowTos:http://www.amavis.org/ho
wto/

Roy,

> I just recently installed mitea maildefender spam
filter which using
> amavis for its spam/virus filter.

Which version of amavisd-new ?

> After testing several times with both 
> ham and spam emails, I noticed that amavis doesn't
rewritten the subject
> line like it supposed to with spam email but it created
another one. I
> know this issue was brought before with empty subject
but in my case the
> subject line wasn't empty.

[...]
> Subject: Or you can purchase the official printed
version from O'Reilly,
> which will be available some time later this year.

Was this line wrapped by your posting, or did the
continuation line
really start by 'which will' without a leading whitespace?
If the later, it would mark the end of a header to some
software.
There was a bugfix in amavisd-new-20030616-p4 related to
this problem.

Another related problem was fixed in amavisd-new-20030314-p2
(May 6, 2003):

- if only spam checking is performed, but no virus scanning
nor banned
  file names checking is enabled, and the spam is detected
but configured
  to pass, and the Subject is configured to be edited, the
Subject header
  field was duplicated because the existing Subject header
field was not
  detected.


> Date: Fri, 16 Feb 2007 15:10:21 -0420
[...]
> X-MimeOLE: Produced By Microsoft MimeOLE V4.71.1712.3

> X-Spam-Status: maybe, hits=1.882

This line above was not generated by amavisd-new, at least
not
with an official version.  Also, X-Spam-* header fields are
prepended to the header and no longer appended (since April
2006)
as in some old versions.

> X-Spam-Tests:
>
tests=[ALL_TRUSTED=-1.8,BAYES_00=-2.599,DATE_IN_FUTURE_03_06
=1.961,SARE_LWS
>YMFMT=1.66,SARE_PROLOSTOCK_SYM4=2.66]
> Subject: Or you can purchase the 
> official printed version from O'Reilly, which will be
available some time
> later this year.


  Mark

------------------------------------------------------------
-------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the
chance to share your
opinions on IT & business topics through brief
surveys-and earn cash
http://www.techsay.com/default.
php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
AMaViS-user mailing list
AMaViS-userlists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amavis-user

AMaViS-FAQ:http://www.amav
is.org/amavis-faq.php3
AMaViS-HowTos:http://www.amavis.org/ho
wto/