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.
Advisories
Source ID Title
EUVD EUVD EUVD-2005-2027 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T22:15:36.602Z

Reserved: 2005-06-21T00:00:00

Link: CVE-2005-2025

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2005-06-20T04:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2005-2025

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses