Date: Mon, 4 May 2009 01:19:49 -0400 (EDT) From: dave@daveg.ca To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/134199: Quagga 4 byte ASN bugfix (patch included). Message-ID: <20090504051949.BA6874AC92@strike.dclg.ca> Resent-Message-ID: <200905040540.n445e2Rp051121@freefall.freebsd.org>
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>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:
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