Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.nta-monitor.com/news/vpn-flaws/cisco/VPN-Concentrator/index.htm
- http://www.securityfocus.com/bid/13992
- http://www.vupen.com/english/advisories/2005/0822
ADP enrichment
No English description supplied.