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Cisco » Vpn 3005 Concentrator : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2006-3906 DoS 2006-07-27 2009-03-04
5.0
None Remote Low Not required None None Partial
Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of IKE Phase-1 packets that exceed the session expiration rate. NOTE: it has been argued that this is due to a design weakness of the IKE version 1 protocol, in which case other vendors and implementations would also be affected.
2 CVE-2006-0483 DoS 2006-01-31 2008-09-05
7.8
None Remote Low Not required None None Complete
Cisco VPN 3000 series concentrators running software 4.7.0 through 4.7.2.A allow remote attackers to cause a denial of service (device reload or user disconnect) via a crafted HTTP packet.
3 CVE-2005-4499 +Priv 2005-12-22 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
The Downloadable RADIUS ACLs feature in Cisco PIX and VPN 3000 concentrators, when creating an ACL on the Cisco Secure Access Control Server (CS ACS), generates a random internal name for an ACL that is also used as a hidden user name and password, which allows remote attackers to gain privileges by sniffing the username from the cleartext portion of a RADIUS session, then using the password to log in to another device that uses CS ACS.
4 CVE-2005-2025 2005-06-20 2008-09-05
5.0
None Remote Low Not required Partial None None
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.
5 CVE-2005-0943 DoS 2005-03-30 2008-09-05
5.0
None Remote Low Not required None None Partial
Cisco VPN 3000 series Concentrator running firmware 4.1.7.A and earlier allows remote attackers to cause a denial of service (device reload or drop user connection) via a crafted HTTPS packet.
6 CVE-2003-0260 DoS 2003-05-27 2008-09-10
5.0
None Remote Low Not required None None Partial
Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7A allow remote attackers to cause a denial of service (slowdown and possibly reload) via a flood of malformed ICMP packets.
7 CVE-2003-0259 DoS 2003-05-27 2008-09-10
5.0
None Remote Low Not required None None Partial
Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7 allows remote attackers to cause a denial of service (reload) via a malformed SSH initialization packet.
8 CVE-2003-0258 2003-05-27 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 3.5.x through 4.0.REL, when enabling IPSec over TCP for a port on the concentrator, allow remote attackers to reach the private network without authentication.
Total number of vulnerabilities : 8   Page : 1 (This Page)
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