Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in multiple Cisco products allow remote attackers to cause a denial of service (device reset) via certain malformed IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the Cisco advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.
jvn.jp/niscc/NISCC-273756/index.html
secunia.com/advisories/17553
securitytracker.com/id?1015198
securitytracker.com/id?1015199
securitytracker.com/id?1015200
securitytracker.com/id?1015201
securitytracker.com/id?1015202
www.cisco.com/warp/public/707/cisco-sa-20051114-ipsec.shtml
www.ee.oulu.fi/research/ouspg/protos/testing/c09/isakmp/
www.kb.cert.org/vuls/id/226364
www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=en
www.securityfocus.com/bid/15401
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5226