Cisco IPsec VPNSM vulnerable to DoS via malformed IKE packet

Overview A vulnerability in a Cisco VPN module can allow a remote attacker to cause a denial-of-service to the device in which the module is installed. Description The Cisco IP Security IPsec VPN Services Module VPNSM is a high-speed module for the Cisco Catalyst 6500 Series Switch and the Cisco...

Cisco Security Advisory: Cisco IPSec VPN Services Module Malformed IKE Packet Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco IPSec VPN Services Module Malformed IKE Packet Vulnerability Revision 1.0 For Public Release 2004 April 8 at 1600 UTC GMT ---------------------------------------------------------------------- Contents Summary Affected...

Cisco IPSec VPN module IKE DoS

Device crashes on malformed IKE packet...

Cisco IPSec VPNSM IKE Packet DoS (CSCed30113)

The remote router contains a version of IOS which has multiple flaws when dealing with malformed IKE packets. CISCO identifies this vulnerability as bug id CSCed30113 An attacker may use this flaw to render this router inoperable C Tenable Network Security include"compat.inc"; ifdescription...