CVE ID:	CVE-2006-4572
Description:	ip6_tables in netfilter in the Linux kernel before 2.6.16.31 allows remote attackers to (1) bypass a rule that disallows a protocol, via a packet with the protocol header not located immediately after the fragment header, aka "ip6_tables protocol bypass bug;" and (2) bypass a rule that looks for a certain extension header, via a packet with an extension header outside the first fragment, aka "ip6_tables extension header bypass bug."
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2006-4572 20070615 rPSA-2007-0124-1 kernel xen http://www.securityfocus.com/archive/1/471457 20955 http://www.securityfocus.com/bid/20955 22731 http://secunia.com/advisories/22731 22762 http://secunia.com/advisories/22762 23384 http://secunia.com/advisories/23384 23474 http://secunia.com/advisories/23474 24098 http://secunia.com/advisories/24098 25691 http://secunia.com/advisories/25691 ADV-2006-4386 http://www.vupen.com/english/advisories/2006/4386 MDKSA-2006:197 http://www.mandriva.com/security/advisories?name=MDKSA-2006:197 SUSE-SA:2006:079 http://www.novell.com/linux/security/advisories/2006_79_kernel.html USN-395-1 http://www.ubuntu.com/usn/usn-395-1 USN-416-1 http://www.ubuntu.com/usn/usn-416-1 [linux-kernel] 20061105 Linux 2.6.16.31-rc1 http://readlist.com/lists/vger.kernel.org/linux-kernel/55/275979.html http://www.kernel.org/git/?p=linux%2Fkernel%2Fgit%2Fstable%2Flinux-2.6.16.y.git&a=search&s=CVE-2006-4572 http://www.kernel.org/git/?p=linux%2Fkernel%2Fgit%2Fstable%2Flinux-2.6.16.y.git&a=search&s=CVE-2006-4572 http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=0ddfcc96928145d6a6425fdd26dad6abfe7f891d http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=0ddfcc96928145d6a6425fdd26dad6abfe7f891d http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=6ac62be885810e1f8390f0c3b9d3ee451d3d3f19 http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git%3Ba=commit%3Bh=6ac62be885810e1f8390f0c3b9d3ee451d3d3f19 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.31 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.31