This script is Copyright (C) 2009-2015 Tenable Network Security, Inc.
The remote host is running an antivirus application that is affected
by a file evasion vulnerability.
The remote host is running an Avira AntiVir product. The scan engine
of the installed product is earlier than 220.127.116.11 / 18.104.22.168. Such
versions reportedly fail to properly inspect specially crafted 'PDF'
files. An attacker could embed code in a PDF file in order to
circumvent detection by antivirus software.
See also :
Use the Avira update feature to upgrade the scan engine to 22.214.171.124 /
126.96.36.199 or later.
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 3.7
Public Exploit Available : false