This script is Copyright (C) 2013-2015 Tenable Network Security, Inc.
The remote Oracle Linux host is missing a security update.
From Red Hat Security Advisory 2008:0240 :
Updated xpdf packages that fix a security issue are now available for
Red Hat Enterprise Linux 4.
This update has been rated as having important security impact by the
Red Hat Security Response Team.
Xpdf is an X Window System-based viewer for Portable Document Format
Kees Cook discovered a flaw in the way xpdf displayed malformed fonts
embedded in PDF files. An attacker could create a malicious PDF file
that would cause xpdf to crash, or, potentially, execute arbitrary
code when opened. (CVE-2008-1693)
Users are advised to upgrade to these updated packages, which contain
backported patches to resolve this issue.
See also :
Update the affected xpdf package.
Risk factor :
Medium / CVSS Base Score : 6.8
CVSS Temporal Score : 5.9
Public Exploit Available : false