FORGED_YAHOO_RCVD?

[Jim Davis]

This autoresponse from Yahoo abuse crept over the spam line, mostly 
because of a hit on FORGED_YAHOO_RCVD... but it's not clear from the 
headers why that would be.  This is a from a Fedora Core 5 system running 
SpamAssassin 3.1.3 under amavisd-new 2.4.2:

Return-Path: <[EMAIL PROTECTED]>
Received: from xenopodid.cs.arizona.edu (xenopodid.cs.arizona.edu
[192.12.69.105])
        by email.cs.arizona.edu (8.13.3/8.13.3) with ESMTP id
k8RFY9pl088354
        for <[EMAIL PROTECTED]>; Wed, 27 Sep 2006 08:34:09
-0700 (MST)
        (envelope-from [EMAIL PROTECTED])
Received: from localhost (xenopodid.cs.arizona.edu [127.0.0.1])
        by xenopodid.cs.arizona.edu (Postfix) with ESMTP id 6FCBA6DCCEA
        for <[EMAIL PROTECTED]>; Wed, 27 Sep 2006 08:34:09
-0700 (MST)
X-Virus-Scanned: amavisd-new at cs.arizona.edu
X-Spam-Flag: YES
X-Spam-Score: 5.019
X-Spam-Level: *****
X-Spam-Status: Yes, score=5.019 tagged_above=-9999 required=5
        tests=[BAYES_40=-0.185, DNS_FROM_RFC_ABUSE=0.2,
        DNS_FROM_RFC_POST=1.708, DNS_FROM_RFC_WHOIS=1.447,
        FORGED_YAHOO_RCVD=1.849]
Received: from xenopodid.cs.arizona.edu ([127.0.0.1])
        by localhost (xenopodid.cs.arizona.edu [127.0.0.1]) (amavisd-new,
port 10024)
        with ESMTP id QAQkAwgDuuF1 for <[EMAIL PROTECTED]>;
        Wed, 27 Sep 2006 08:34:03 -0700 (MST)
Received: from cheltenham.cs.arizona.edu (cheltenham.cs.arizona.edu
[192.12.69.60])
        by xenopodid.cs.arizona.edu (Postfix) with ESMTP id 90AAC6DCCD1
        for <[EMAIL PROTECTED]>; Wed, 27 Sep 2006 08:34:03
-0700 (MST)
Received: from mail-relay1.yahoo.com (mail-relay1.yahoo.com
[216.145.48.34])
        by cheltenham.cs.arizona.edu (8.13.4/8.13.4) with ESMTP id
k8RFY0Gj014456
        for <[EMAIL PROTECTED]>; Wed, 27 Sep 2006 08:34:03 -0700 (MST)
        (envelope-from [EMAIL PROTECTED])
Received: from speedster.cc.kana.corp.yahoo.com
(speedster.cc.kana.corp.yahoo.com [207.126.228.28])
        by mail-relay1.yahoo.com (8.13.6/8.13.6/mr1) with SMTP id
k8RFMTSi086721
        for <[EMAIL PROTECTED]>; Wed, 27 Sep 2006 08:22:29 -0700 (PDT)
Message-Id: <[EMAIL PROTECTED]>
Precedence: bulk
Auto-Submitted: auto-replied
Date: Wed, 27 Sep 2006 08:22:28 -0700
To: [EMAIL PROTECTED]
Subject: A message from Yahoo! Customer Care  (KMM37445094V70533L0KM)
From: Yahoo! Mail <[EMAIL PROTECTED]>
Reply-To: Yahoo! Mail <[EMAIL PROTECTED]>
MIME-Version: 1.0
Content-Type: text/plain; charset = "us-ascii"
Content-Transfer-Encoding: 7bit
X-Mailer: KANA Response 7.0.1.142
X-UID: 371043
Thank you for contacting Yahoo! Customer Care to answer your question. A
support representative will get back to you within 48 hours regarding
your issue. Until then, feel free to visit our online help center at
http://help.yahoo.com/
for answers if you have not already done so.