A vulnerability was identified in Cisco VPN 3000 Series Concentrator, which could be exploited by remote attackers to disclose sensitive information. This flaw affects remote access VPNs with groupname authentication and occurs when processing IKE Aggressive Mode packets, which could be exploited by attackers to determine valid group names on the concentrator.
Credits
Vulnerability reported by NTA Monitor
ChangeLog
2005-06-21 : Initial release
2005-06-23 : Updated CVE
2006-04-19 : Updated Advisory
Vulnerability Management
Subscribe to FrSIRT VNS and receive real-time e-mail and SMS alerts when new vulnerabilities, exploits, or patches relevant to your systems and network configurations are available.
Feedback
If you have additional information or corrections for this security advisory please submit them via our contact form or by email to updates@frsirt.com.
French
