CA eTrust Intrusion Detection CPImportKey Function Overflow DoS

This script is Copyright (C) 2005-2014 Tenable Network Security, Inc.


Synopsis :

It is possible to crash the remote IDS service.

Description :

The remote host is running CA eTrust Intrusion Detection System, a
security solution with intrusion detection, antivirus, web filtering
and session monitoring.

The remote version of this software is affected by a denial of service
vulnerability in the way it uses 'CPImportKey' function. An attacker
can exploit this issue to crash the remote service by sending a
specially crafted administration packet.

See also :

http://www.nessus.org/u?001dcaf3
http://www.securityfocus.com/archive/1/395012
http://www.nessus.org/u?86be784a

Solution :

Upgrade to version 3.0.5.57 or later.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 3.7
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: Windows

Nessus Plugin ID: 18537 (etrust_dos.nasl)

Bugtraq ID: 13017

CVE ID: CVE-2005-0968

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