Where
AND
-Infinity
0
Severity
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P

Cisco VPN 3000 Concentrator 3.6(Rel) and earlier, and 2.x.x, when configured to use internal authentication with group accounts and without any user accounts, allows remote VPN clients to log in using PPTP or IPSEC user authentication.

First published (updated )
Severity
5
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via a long user name.

First published (updated )
Severity
5
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via (1) malformed or (2) large ISAKMP packets.

First published (updated )

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