From owner-freebsd-ports-bugs@FreeBSD.ORG Mon May 4 05:40:02 2009 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 693BA106566B for ; Mon, 4 May 2009 05:40:02 +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 2DFEB8FC19 for ; Mon, 4 May 2009 05:40:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n445e2c0051122 for ; Mon, 4 May 2009 05:40:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n445e2Rp051121; Mon, 4 May 2009 05:40:02 GMT (envelope-from gnats) Resent-Date: Mon, 4 May 2009 05:40:02 GMT Resent-Message-Id: <200905040540.n445e2Rp051121@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, dave@daveg.ca Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1854C106564A for ; Mon, 4 May 2009 05:37:05 +0000 (UTC) (envelope-from dgilbert@strike.dclg.ca) Received: from strike.dclg.ca (strike.dclg.ca [66.96.16.50]) by mx1.freebsd.org (Postfix) with ESMTP id E39768FC16 for ; Mon, 4 May 2009 05:37:04 +0000 (UTC) (envelope-from dgilbert@strike.dclg.ca) Received: by strike.dclg.ca (Postfix, from userid 101) id BA6874AC92; Mon, 4 May 2009 01:19:49 -0400 (EDT) Message-Id: <20090504051949.BA6874AC92@strike.dclg.ca> Date: Mon, 4 May 2009 01:19:49 -0400 (EDT) From: dave@daveg.ca To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: ports/134199: Quagga 4 byte ASN bugfix (patch included). X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dave@daveg.ca List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 May 2009 05:40:02 -0000 >Number: 134199 >Category: ports >Synopsis: Quagga 4 byte ASN bugfix (patch included). >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon May 04 05:40:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: David Gilbert >Release: FreeBSD 7.0-RELEASE-p4 i386 >Organization: DaveG.ca >Environment: System: FreeBSD strike.dclg.ca 7.0-RELEASE-p4 FreeBSD 7.0-RELEASE-p4 #16: Thu Sep 4 00:50:04 EDT 2008 root@strike.dclg.ca:/usr/obj/usr/src/sys/STRIKE i386 Applies to all FreeBSD versions >Description: There's a bug in the memory allocation regarding 4 byte ASNs --- specifically only when prepended many times. It was triggered at 0810 EDT on May 3rd. Note for the security officer: This may be an expoitable bug. >How-To-Repeat: You probably need access to a full routing table feed via BGP. >Fix: The patch at this URL needs to be added to our set of patches for 99.11 https://www.caputo.com/foss/quagga-0.99.11-BGP-4-byte-ASN-bug-fixes.patch >Release-Note: >Audit-Trail: >Unformatted: