Cisco VPN 3000 VPN Concentrator Denial of Service

HTTP traffic parsing DoS...

CVE-2006-0483

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...

CVE-2006-0483

CVE-2006-0483 affects Cisco VPN 3000 series concentrators running software 4.7.0 through 4.7.2.A. The vulnerability allows remote attackers to cause a denial of service (device reload or user disconnect) by sending a crafted HTTP packet. The incident is categorized with network access, no authent...

CVE-2006-0483: Undefined Security Weakness

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...

[Full-disclosure] Cisco Security Advisory: Cisco VPN 3000 Concentrator Vulnerable to Crafted HTTP Attack

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco VPN 3000 Concentrator Vulnerable to Crafted HTTP Attack Advisory ID: cisco-sa-20060126-vpn http://www.cisco.com/warp/public/707/cisco-sa-20060126-vpn.shtml Revision 1.0 For Public Release 2006 January 26 1700 UTC GMT...

CVE-2005-4499

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 b...

CVE-2005-4499: Undefined Security Weakness

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 b...

Cisco IPSec Unspecified IKE Traffic Denial Of Service Vulnerabilities

Description Various Cisco IOS, PIX Firewall, Firewall Services Module FWSM, VPN 3000 Series Concentrator, and MDS Series SanOS releases are prone to denial of service attacks. These issues are due to security flaws in Cisco's IPSec implementation. The vulnerabilities may be triggered by malformed...

CVE-2005-3000

CVE-2005-3000 affects PHP Advanced Transfer Manager 1.30, with XSS vulnerabilities in viewers/txt.php. The vulnerability allows remote attackers to inject arbitrary script/HTML via the font, normalfontcolor, or mess[31] parameters, potentially affecting users who load the affected page. Root caus...

CVE-2005-2025: Undefined Security Weakness

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...

Cisco VPN 3000 groupname enumeration

Different bahaviour for valid and invalid groupname in IKE aggressive mode...

Cisco VPN 3000 Concentrator Vulnerable to Crafted SSL Attack

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CVE-2005-0943: Undefined Security Weakness

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...

Cisco Security Advisory: Cisco VPN 3000 Concentrator Vulnerable to Crafted SSL Attack

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ================================================================= Cisco Security Advisory: Cisco VPN 3000 Concentrator Vulnerable to Crafted SSL attack ================================================================= Revision 1.0 For Public Release...

CVE-2002-1095

Cisco VPN 3000 Concentrator before 2.5.2F, with encryption enabled, allows remote attackers to cause a denial of service reload via a Windows-based PPTP client with the "No Encryption" option set...

CVE-2002-1102

The LAN-to-LAN IPSEC capability for Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.4, allows remote attackers to cause a denial of service via an incoming LAN-to-LAN connection with an existing security association with another device on the remote network, which causes the concentrator to...

CVE-2002-1098

Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.3, adds an "HTTPS on Public Inbound XML-Autoforward/in" rule but sets the protocol to "ANY" when the XML filter configuration is enabled, which ultimately allows arbitrary traffic to pass through the concentrator...

CVE-2002-1419

The upgrade of IRIX on Origin 3000 to 6.5.13 through 6.5.16 changes the MAC address of the system, which could modify intended access restrictions that are based on a MAC address...

CVE-2002-1093: Undefined Security Weakness

HTML interface for Cisco VPN 3000 Concentrator 2.x.x and 3.x.x before 3.0.3B allows remote attackers to cause a denial of service CPU consumption via a long URL request...

CVE-2002-1097: Undefined Security Weakness

Cisco VPN 3000 Concentrator 2.2.x, and 3.x before 3.5.2, allows restricted administrators to obtain certificate passwords that are stored in plaintext in the HTML source code for Certificate Management pages...