The Internet Key Exchange version 1 (IKEv1) implementation in Stonesoft StoneGate Firewall before 2.6.1 allows remote attackers to cause a denial of service via certain crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the Stonesoft 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/17566
www.ee.oulu.fi/research/ouspg/protos/testing/c09/isakmp/
www.kb.cert.org/vuls/id/226364
www.niscc.gov.uk/niscc/docs/re-20051114-01014.pdf?lang=en
www.securityfocus.com/bid/15405
www.stonesoft.com/support/Security_Advisories/7244.html
www.vupen.com/english/advisories/2005/2408