Public bug reported:
I have an email message like this:
$ sudo postcat /var/spool/postfix/deferred/5/5BC2442B22
...
*** MESSAGE CONTENTS /var/spool/postfix/deferred/5/5BC2442B22 ***
Received: from vagrant-ubuntu-precise-64 (localhost [127.0.0.1])
by vagrant-ubuntu-precise-64 (Postfix) with ESMTP id 5BC2442B22
for <[email protected]>; Fri, 20 Nov 2015 12:24:14 +0000 (UTC)
From: [email protected]
To: [email protected]
Message-ID:
<834926492.1.1448022254386.JavaMail.logicaldoc@vagrant-ubuntu-precise-64>
Subject: LogicalDOC - Request for password reset
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="----=_Part_0_887517735.1448022254335"
Date: Fri, 20 Nov 2015 12:24:14 +0000 (UTC)
------=_Part_0_887517735.1448022254335
Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding: 7bit
LogicalDOC - Request for password reset <br/> Click here: <a
href="http://localhost:8081/pswrecovery?
ticketId=932c9c87a6773d2053b6259cdac945e9b48429&userId=1">http://localhost:8081/pswrecovery?
ticketId=932c9c87a6773d2053b6259cdac945e9b48429&userId=1</a>
------=_Part_0_887517735.1448022254335--
*** HEADER EXTRACTED /var/spool/postfix/deferred/5/5BC2442B22 ***
*** MESSAGE FILE END /var/spool/postfix/deferred/5/5BC2442B22 ***
and this is what you will see:
$ sudo pfqueue
...
│ From: [email protected]
│
│ To: [email protected]
│
│ Message-ID:
<834926492.1.1448022254386.JavaMail.logicaldoc@vagrant-ubuntu-precisSubject:
LogicalDOC - Request for password reset │
│ Subject: LogicalDOC - Request for password reset
│
│ MIME-Version: 1.0
│
│ Content-Type: multipart/mixed;
│
│ boundary="----=_Part_0_887517735.1448022254335"
│
│ Date: Fri, 20 Nov 2015 12:24:14 +0000 (UTC)
│
│
│
│ ------=_Part_0_887517735.1448022254335
│
│ Content-Type: text/html; charset=us-ascii
│
│ Content-Transfer-Encoding: 7bit
│
│
│
│ LogicalDOC - Request for password reset <br/> Click here: <a
href="http://localh------=_Part_0_887517735.1448022254335--773d2053b6259cdac945e9│
│ ------=_Part_0_887517735.1448022254335--773d2053b6259cdac945e9
│
│ *** HEADER EXTRACTED deferred/5/5BC2442B22 ***
│
│ *** MESSAGE FILE END deferred/5/5BC2442B22 ***
│
Note how the Message-ID header is truncated and has its end overwritten
by the Subject header? This smells of a buffer overflow to me.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: pfqueue 0.5.6-8
ProcVersionSignature: Ubuntu 3.2.0-94.134-virtual 3.2.72
Uname: Linux 3.2.0-94-virtual x86_64
ApportVersion: 2.0.1-0ubuntu17.13
Architecture: amd64
Date: Fri Nov 20 12:25:00 2015
MarkForUpload: True
ProcEnviron:
LC_CTYPE=lt_LT.UTF-8
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: pfqueue
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: pfqueue (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise
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https://bugs.launchpad.net/bugs/1518301
Title:
pqueue corrupts long lines in message
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