2 Oct 2008 02:39
FreeBSD Security Advisory FreeBSD-SA-08:10.nd6
FreeBSD Security Advisories <security-advisories <at> freebsd.org>
2008-10-02 00:39:19 GMT
2008-10-02 00:39:19 GMT
=============================================================================
FreeBSD-SA-08:10.nd6 Security Advisory
The FreeBSD Project
Topic: IPv6 Neighbor Discovery Protocol routing vulnerability
Category: core
Module: sys_netinet6
Announced: 2008-10-01
Credits: David Miles
Affects: All supported versions of FreeBSD.
Corrected: 2008-10-01 00:32:59 UTC (RELENG_7, 7.1-PRERELEASE)
2008-10-01 00:32:59 UTC (RELENG_7_0, 7.0-RELEASE-p5)
2008-10-01 00:32:59 UTC (RELENG_6, 6.4-PRERELEASE)
2008-10-01 00:32:59 UTC (RELENG_6_3, 6.3-RELEASE-p5)
CVE Name: CVE-2008-2476
For general information regarding FreeBSD Security Advisories,
including descriptions of the fields above, security branches, and the
following sections, please visit <URL:http://security.FreeBSD.org/>.
I. Background
IPv6 nodes use the Neighbor Discovery protocol to determine the link-layer
address of other nodes, find routers, and maintain reachability information.
The Neighbor Discovery protocol uses Neighbor Solicitation (ICMPv6 type 135)
to query target nodes for their link-layer addresses.
II. Problem Description
(Continue reading)
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