CVEvulnerability

CVE-2005-2025

5.0 MEDIUM Published 2005-06-20 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-06-20
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N

Description

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 configurations

• cisco vpn 3000 concentrator • cisco vpn 3015 concentrator • cisco vpn 3020 concentrator • cisco vpn 3030 concentator • cisco vpn 3060 concentrator • cisco vpn 3080 concentrator • cisco vpn 3000 concentrator series software 2.0 • cisco vpn 3000 concentrator series software 2.5.2.a • cisco vpn 3000 concentrator series software 2.5.2.b • cisco vpn 3000 concentrator series software 2.5.2.c • cisco vpn 3000 concentrator series software 2.5.2.d • cisco vpn 3000 concentrator series software 2.5.2.f • cisco vpn 3000 concentrator series software 3.0 • cisco vpn 3000 concentrator series software 3.0.3.a • cisco vpn 3000 concentrator series software 3.0.3.b • cisco vpn 3000 concentrator series software 3.0.4 • cisco vpn 3000 concentrator series software 3.1\(rel\) • cisco vpn 3000 concentrator series software 3.1.1 • cisco vpn 3000 concentrator series software 3.1.2 • cisco vpn 3000 concentrator series software 3.1.4 • cisco vpn 3000 concentrator series software 3.5\(rel\) • cisco vpn 3000 concentrator series software 3.5.1 • cisco vpn 3000 concentrator series software 3.5.2 • cisco vpn 3000 concentrator series software 3.5.3 • cisco vpn 3000 concentrator series software 3.5.4 • cisco vpn 3000 concentrator series software 3.5.5 • cisco vpn 3000 concentrator series software 3.6.1 • cisco vpn 3000 concentrator series software 3.6.3 • cisco vpn 3000 concentrator series software 3.6.5 • cisco vpn 3000 concentrator series software 3.6.7 • cisco vpn 3000 concentrator series software 3.6.7.a • cisco vpn 3000 concentrator series software 3.6.7.b • cisco vpn 3000 concentrator series software 3.6.7.c • cisco vpn 3000 concentrator series software 3.6.7.d • cisco vpn 3000 concentrator series software 3.6.7.f • cisco vpn 3000 concentrator series software 3.6.7d • cisco vpn 3000 concentrator series software 4.0 • cisco vpn 3000 concentrator series software 4.0.1 • cisco vpn 3000 concentrator series software 4.0.5.b • cisco vpn 3000 concentrator series software 4.1 • cisco vpn 3000 concentrator series software 4.1.5.b • cisco vpn 3000 concentrator series software 4.1.7.a • cisco vpn 3000 concentrator series software 4.1.7.b • cisco vpn 3005 concentrator software 4.0.1

Related

Referenced by CWE · observed example (1)

  • CWE-206 Observable Internal Behavioral Discrepancy weakness

References