Trend Micro VsapiNT.sys UPX File Parsing DoS

This script is Copyright (C) 2007-2013 Tenable Network Security, Inc.


Synopsis :

The remote Windows host is prone to a denial of service attack.

Description :

The version of Trend Micro Antivirus installed on the remote Windows
host contains a divide-by-zero error in its 'VsapiNT.sys' kernel
driver. Using a specially crafted UPX file, a remote attacker may be
able to leverage this flaw to crash the affected host.

See also :

http://www.nessus.org/u?085d4ea4
http://www.securityfocus.com/archive/1/462798/30/0/threaded
http://www.securitytracker.com/id?1017768

Solution :

Update the Virus Pattern File to 4.335.00 or later.

Risk factor :

High / CVSS Base Score : 7.8
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C)
CVSS Temporal Score : 6.4
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: Windows

Nessus Plugin ID: 24815 ()

Bugtraq ID: 22965

CVE ID: CVE-2007-1591

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