NuytsTech Security

CVE-2005-2025

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Cisco VPN 3000 Concentrator before 4.1.7.F allows remote attackers to determine valid groupnames by sending an IKE Aggressive Mode packet with the groupname in the ID field, which generates a response if the groupname is valid, but does not generate a response for an invalid groupname.

Date published : 2005-06-21

http://www.securityfocus.com/bid/13992

http://www.nta-monitor.com/news/vpn-flaws/cisco/VPN-Concentrator/index.htm

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