From owner-freebsd-ports-bugs@FreeBSD.ORG Sun Sep 2 12:20:02 2007 Return-Path: Delivered-To: freebsd-ports-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BFE6816A419 for ; Sun, 2 Sep 2007 12:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id A0E6213C4A6 for ; Sun, 2 Sep 2007 12:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l82CK29k089634 for ; Sun, 2 Sep 2007 12:20:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l82CK22I089633; Sun, 2 Sep 2007 12:20:02 GMT (envelope-from gnats) Resent-Date: Sun, 2 Sep 2007 12:20:02 GMT Resent-Message-Id: <200709021220.l82CK22I089633@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-ports-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Matthias Andree Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 266A516A41A for ; Sun, 2 Sep 2007 12:16:14 +0000 (UTC) (envelope-from matthias.andree@gmx.de) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.freebsd.org (Postfix) with SMTP id 3507D13C442 for ; Sun, 2 Sep 2007 12:16:13 +0000 (UTC) (envelope-from matthias.andree@gmx.de) Received: (qmail invoked by alias); 02 Sep 2007 11:48:51 -0000 Received: from f048001130.adsl.alicedsl.de (EHLO m2a2.dyndns.org) [78.48.1.130] by mail.gmx.net (mp036) with SMTP; 02 Sep 2007 13:48:51 +0200 Received: from localhost (localhost [127.0.0.1]) by merlin.emma.line.org (Postfix) with ESMTP id E4A93200652; Sun, 2 Sep 2007 13:48:49 +0200 (CEST) Received: from m2a2.dyndns.org ([127.0.0.1]) by localhost (m2a2.dyndns.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1mWLgsMC3kio; Sun, 2 Sep 2007 13:48:49 +0200 (CEST) Received: from rho.emma.line.org (vpn-rho.emma.line.org [192.168.0.210]) by merlin.emma.line.org (Postfix) with ESMTP id 304DF2005A2; Sun, 2 Sep 2007 13:48:49 +0200 (CEST) Received: by rho.emma.line.org (Postfix, from userid 500) id 9FFBB5C59; Sun, 2 Sep 2007 13:48:48 +0200 (CEST) Message-Id: <20070902114848.9FFBB5C59@rho.emma.line.org> Date: Sun, 2 Sep 2007 13:48:48 +0200 (CEST) From: Matthias Andree To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: secteam@FreeBSD.org Subject: ports/116012: [PATCH] security/vuxml: add CVE-2007-4565 (fetchmail DoS) X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 02 Sep 2007 12:20:02 -0000 >Number: 116012 >Category: ports >Synopsis: [PATCH] security/vuxml: add CVE-2007-4565 (fetchmail DoS) >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Sun Sep 02 12:20:02 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Matthias Andree >Release: FreeBSD 6.2-RELEASE-p7 i386 >Organization: >Environment: System: FreeBSD rho.emma.line.org 6.2-RELEASE-p7 FreeBSD 6.2-RELEASE-p7 #1: Fri Aug 31 14:58:52 CEST 2007 >Description: Document fetchmail denial of service vulnerability. Port maintainer (secteam@FreeBSD.org) is cc'd. Generated with FreeBSD Port Tools 0.77 >How-To-Repeat: >Fix: --- vuxml-1.1_1.patch begins here --- diff -ruN --exclude=CVS /usr/ports/security/vuxml/vuln.xml /usr/home/emma/ports/security/vuxml/vuln.xml --- /usr/ports/security/vuxml/vuln.xml Sat Sep 1 18:04:23 2007 +++ /usr/home/emma/ports/security/vuxml/vuln.xml Sun Sep 2 13:29:56 2007 @@ -34,6 +34,40 @@ --> + + fetchmail -- denial of service on reject of local warning message + + + fetchmail + 4.6.86.3.8_4 + + + + +

Matthias Andree reports:

+
+

fetchmail will generate warning messages in certain + circumstances (for instance, when leaving oversized messages + on the server or login to the upstream fails) and send them + to the local postmaster or the user running it.

+ +

If this warning message is then refused by the SMTP listener + that fetchmail is forwarding the message to, fetchmail + crashes and does not collect further messages until it is + restarted.

+
+ + + + CVE-2007-4565 + http://www.fetchmail.info/fetchmail-SA-2007-02.txt + + + 2007-07-29 + 2007-09-02 + + + gtar -- Directory traversal vulnerability --- vuxml-1.1_1.patch ends here --- >Release-Note: >Audit-Trail: >Unformatted: