This script is Copyright (C) 2005-2015 Tenable Network Security, Inc.
The remote Fedora Core host is missing a security update.
Updated mozilla packages that fix several security bugs are now
available for Fedora Core 4.
This update has been rated as having critical security impact by the
Fedora Security Response Team.
Mozilla is an open source Web browser, advanced email and newsgroup
client, IRC chat client, and HTML editor.
A bug was found in the way Mozilla processes XBM image files. If a
user views a specially crafted XBM file, it becomes possible to
execute arbitrary code as the user running Mozilla. The Common
Vulnerabilities and Exposures project (cve.mitre.org) has assigned the
name CVE-2005-2701 to this issue.
A bug was found in the way Mozilla processes certain Unicode
sequences. It may be possible to execute arbitrary code as the user
running Mozilla, if the user views a specially crafted Unicode
A bug was found in the way Mozilla makes XMLHttp requests. It is
possible that a malicious web page could leverage this flaw to exploit
other proxy or server flaws from the victim's machine. It is also
possible that this flaw could be leveraged to send XMLHttp requests to
hosts other than the originator; the default behavior of the browser
is to disallow this. (CVE-2005-2703)
A bug was found in the way Mozilla implemented its XBL interface. It
may be possible for a malicious web page to create an XBL binding in a
permissions. Please note that in Mozilla 1.7.10 this issue is not
directly exploitable and would need to leverage other unknown
Under favorable conditions, it may be possible for a malicious web
page to execute arbitrary code as the user running Mozilla.
A bug was found in the way Mozilla displays about: pages. It is
possible for a malicious web page to open an about: page, such as
about:mozilla, in such a way that it becomes possible to execute
A bug was found in the way Mozilla opens new windows. It is possible
for a malicious website to construct a new window without any user
interface components, such as the address bar and the status bar. This
window could then be used to mislead the user for malicious purposes.
Users of Mozilla are advised to upgrade to this updated package that
contains Mozilla version 1.7.12 and is not vulnerable to these issues.
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.
See also :
Update the affected packages.
Risk factor :
High / CVSS Base Score : 7.5