CVE-2005-4570 Information

Description

The Internet Key Exchange version 1 (IKEv1) implementations in Fortinet FortiOS 2.50 2.80 and 3.0 FortiClient 2.0; and FortiManager 2.80 and 3.0 allow remote attackers to cause a denial of service (termination of a process that is automatically restarted) via IKE packets with invalid values of certain IPSec attributes as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the vendor advisory it is unclear which of CVE-2005-3666 CVE-2005-3667 and/or CVE-2005-3668 this issue applies to.

Reference

http://secunia.com/advisories/18446 http://www.fortinet.com/FortiGuardCenter/VU226364.html http://www.securityfocus.com/bid/15997 http://www.vupen.com/english/advisories/2006/0182