Red Hat: 2011:0310-01: firefox: Critical Advisory
Summary
Mozilla Firefox is an open source web browser. XULRunner provides the XUL
Runtime environment for Mozilla Firefox.
A flaw was found in the way Firefox sanitized HTML content in extensions.
If an extension loaded or rendered malicious content using the
ParanoidFragmentSink class, it could fail to safely display the content,
causing Firefox to execute arbitrary JavaScript with the privileges of the
user running Firefox. (CVE-2010-1585)
A flaw was found in the way Firefox handled dialog boxes. An attacker could
use this flaw to create a malicious web page that would present a blank
dialog box that has non-functioning buttons. If a user closes the dialog
box window, it could unexpectedly grant the malicious web page elevated
privileges. (CVE-2011-0051)
Several flaws were found in the processing of malformed web content. A web
page containing malicious content could cause Firefox to crash or,
potentially, execute arbitrary code with the privileges of the user running
Firefox. (CVE-2011-0053, CVE-2011-0055, CVE-2011-0058, CVE-2011-0062)
Several flaws were found in the way Firefox handled malformed JavaScript. A
website containing malicious JavaScript could cause Firefox to execute that
JavaScript with the privileges of the user running Firefox. (CVE-2011-0054,
CVE-2011-0056, CVE-2011-0057)
A flaw was found in the way Firefox handled malformed JPEG images. A
website containing a malicious JPEG image could cause Firefox to crash or,
potentially, execute arbitrary code with the privileges of the user running
Firefox. (CVE-2011-0061)
A flaw was found in the way Firefox handled plug-ins that perform HTTP
requests. If a plug-in performed an HTTP request, and the server sent a 307
redirect response, the plug-in was not notified, and the HTTP request was
forwarded. The forwarded request could contain custom headers, which could
result in a Cross Site Request Forgery attack. (CVE-2011-0059)
For technical details regarding these flaws, refer to the Mozilla security
advisories for Firefox 3.6.14. You can find a link to the Mozilla
advisories in the References section of this erratum.
This update also fixes the following bug:
* On Red Hat Enterprise Linux 4 and 5, running the "firefox
- -setDefaultBrowser" command caused warnings such as the following:
libgnomevfs-WARNING **: Deprecated function. User modifications to the
MIME database are no longer supported.
This update disables the "setDefaultBrowser" option. Red Hat Enterprise
Linux 4 users wishing to set a default web browser can use Applications ->
Preferences -> More Preferences -> Preferred Applications. Red Hat
Enterprise Linux 5 users can use System -> Preferences -> Preferred
Applications. (BZ#463131, BZ#665031)
All Firefox users should upgrade to these updated packages, which contain
Firefox version 3.6.14, which corrects these issues. After installing the
update, Firefox must be restarted for the changes to take effect.
Summary
Solution
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
References
https://www.redhat.com/security/data/cve/CVE-2010-1585.html https://www.redhat.com/security/data/cve/CVE-2011-0051.html https://www.redhat.com/security/data/cve/CVE-2011-0053.html https://www.redhat.com/security/data/cve/CVE-2011-0054.html https://www.redhat.com/security/data/cve/CVE-2011-0055.html https://www.redhat.com/security/data/cve/CVE-2011-0056.html https://www.redhat.com/security/data/cve/CVE-2011-0057.html https://www.redhat.com/security/data/cve/CVE-2011-0058.html https://www.redhat.com/security/data/cve/CVE-2011-0059.html https://www.redhat.com/security/data/cve/CVE-2011-0061.html https://www.redhat.com/security/data/cve/CVE-2011-0062.html https://access.redhat.com/security/updates/classification/#critical https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-3.6/
Package List
Red Hat Enterprise Linux AS version 4:
Source:
i386:
firefox-3.6.14-4.el4.i386.rpm
firefox-debuginfo-3.6.14-4.el4.i386.rpm
ia64:
firefox-3.6.14-4.el4.ia64.rpm
firefox-debuginfo-3.6.14-4.el4.ia64.rpm
ppc:
firefox-3.6.14-4.el4.ppc.rpm
firefox-debuginfo-3.6.14-4.el4.ppc.rpm
s390:
firefox-3.6.14-4.el4.s390.rpm
firefox-debuginfo-3.6.14-4.el4.s390.rpm
s390x:
firefox-3.6.14-4.el4.s390x.rpm
firefox-debuginfo-3.6.14-4.el4.s390x.rpm
x86_64:
firefox-3.6.14-4.el4.x86_64.rpm
firefox-debuginfo-3.6.14-4.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
i386:
firefox-3.6.14-4.el4.i386.rpm
firefox-debuginfo-3.6.14-4.el4.i386.rpm
x86_64:
firefox-3.6.14-4.el4.x86_64.rpm
firefox-debuginfo-3.6.14-4.el4.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
i386:
firefox-3.6.14-4.el4.i386.rpm
firefox-debuginfo-3.6.14-4.el4.i386.rpm
ia64:
firefox-3.6.14-4.el4.ia64.rpm
firefox-debuginfo-3.6.14-4.el4.ia64.rpm
x86_64:
firefox-3.6.14-4.el4.x86_64.rpm
firefox-debuginfo-3.6.14-4.el4.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
i386:
firefox-3.6.14-4.el4.i386.rpm
firefox-debuginfo-3.6.14-4.el4.i386.rpm
ia64:
firefox-3.6.14-4.el4.ia64.rpm
firefox-debuginfo-3.6.14-4.el4.ia64.rpm
x86_64:
firefox-3.6.14-4.el4.x86_64.rpm
firefox-debuginfo-3.6.14-4.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
i386:
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
x86_64:
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.x86_64.rpm
firefox-3.6.14-4.el5_6.x86_64.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.x86_64.rpm
firefox-debuginfo-3.6.14-4.el5_6.x86_64.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source:
i386:
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
x86_64:
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source:
i386:
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
ia64:
firefox-3.6.14-4.el5_6.ia64.rpm
firefox-3.6.14-4.el5_6.ia64.rpm
firefox-debuginfo-3.6.14-4.el5_6.ia64.rpm
firefox-debuginfo-3.6.14-4.el5_6.ia64.rpm
xulrunner-1.9.2.14-4.el5_6.ia64.rpm
xulrunner-1.9.2.14-4.el5_6.ia64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ia64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ia64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ia64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ia64.rpm
ppc:
firefox-3.6.14-4.el5_6.ppc.rpm
firefox-3.6.14-4.el5_6.ppc.rpm
firefox-debuginfo-3.6.14-4.el5_6.ppc.rpm
firefox-debuginfo-3.6.14-4.el5_6.ppc.rpm
xulrunner-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-1.9.2.14-4.el5_6.ppc64.rpm
xulrunner-1.9.2.14-4.el5_6.ppc64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ppc64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.ppc64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ppc.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ppc64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.ppc64.rpm
s390x:
firefox-3.6.14-4.el5_6.s390.rpm
firefox-3.6.14-4.el5_6.s390.rpm
firefox-3.6.14-4.el5_6.s390x.rpm
firefox-3.6.14-4.el5_6.s390x.rpm
firefox-debuginfo-3.6.14-4.el5_6.s390.rpm
firefox-debuginfo-3.6.14-4.el5_6.s390.rpm
firefox-debuginfo-3.6.14-4.el5_6.s390x.rpm
firefox-debuginfo-3.6.14-4.el5_6.s390x.rpm
xulrunner-1.9.2.14-4.el5_6.s390.rpm
xulrunner-1.9.2.14-4.el5_6.s390.rpm
xulrunner-1.9.2.14-4.el5_6.s390x.rpm
xulrunner-1.9.2.14-4.el5_6.s390x.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.s390.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.s390.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.s390x.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.s390x.rpm
xulrunner-devel-1.9.2.14-4.el5_6.s390.rpm
xulrunner-devel-1.9.2.14-4.el5_6.s390.rpm
xulrunner-devel-1.9.2.14-4.el5_6.s390x.rpm
xulrunner-devel-1.9.2.14-4.el5_6.s390x.rpm
x86_64:
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.i386.rpm
firefox-3.6.14-4.el5_6.x86_64.rpm
firefox-3.6.14-4.el5_6.x86_64.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.i386.rpm
firefox-debuginfo-3.6.14-4.el5_6.x86_64.rpm
firefox-debuginfo-3.6.14-4.el5_6.x86_64.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.i386.rpm
xulrunner-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.i386.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.i386.rpm
xulrunner-devel-1.9.2.14-4.el5_6.x86_64.rpm
xulrunner-devel-1.9.2.14-4.el5_6.x86_64.rpm
Red Hat Enterprise Linux Desktop (v. 6):
Source:
i386:
firefox-3.6.14-4.el6_0.i686.rpm
firefox-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
x86_64:
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
Source:
i386:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
x86_64:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
Source:
x86_64:
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
i386:
firefox-3.6.14-4.el6_0.i686.rpm
firefox-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
ppc64:
firefox-3.6.14-4.el6_0.ppc64.rpm
firefox-3.6.14-4.el6_0.ppc64.rpm
firefox-debuginfo-3.6.14-4.el6_0.ppc64.rpm
firefox-debuginfo-3.6.14-4.el6_0.ppc64.rpm
xulrunner-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-1.9.2.14-3.el6_0.ppc64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc64.rpm
s390x:
firefox-3.6.14-4.el6_0.s390x.rpm
firefox-3.6.14-4.el6_0.s390x.rpm
firefox-debuginfo-3.6.14-4.el6_0.s390x.rpm
firefox-debuginfo-3.6.14-4.el6_0.s390x.rpm
xulrunner-1.9.2.14-3.el6_0.s390.rpm
xulrunner-1.9.2.14-3.el6_0.s390x.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390x.rpm
x86_64:
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
Source:
i386:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
ppc64:
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.ppc64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-devel-1.9.2.14-3.el6_0.ppc.rpm
xulrunner-devel-1.9.2.14-3.el6_0.ppc64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.ppc64.rpm
s390x:
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390x.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.s390x.rpm
xulrunner-devel-1.9.2.14-3.el6_0.s390.rpm
xulrunner-devel-1.9.2.14-3.el6_0.s390.rpm
xulrunner-devel-1.9.2.14-3.el6_0.s390x.rpm
xulrunner-devel-1.9.2.14-3.el6_0.s390x.rpm
x86_64:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
i386:
firefox-3.6.14-4.el6_0.i686.rpm
firefox-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
firefox-debuginfo-3.6.14-4.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
x86_64:
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
firefox-debuginfo-3.6.14-4.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.i686.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
Source:
i386:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
x86_64:
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.i686.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-debuginfo-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.i686.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
xulrunner-devel-1.9.2.14-3.el6_0.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package
Topic
Updated firefox packages that fix several security issues and one bug arenow available for Red Hat Enterprise Linux 4, 5, and 6.The Red Hat Security Response Team has rated this update as having criticalsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,which give detailed severity ratings, are available for each vulnerabilityfrom the CVE links in the References section.
Topic
Relevant Releases Architectures
RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
Bugs Fixed
463131 - libgnomevfs-WARNING when making firefox as default browser
665031 - firefox -setDefaultBrowser throws warnings
675082 - CVE-2011-0053 Mozilla miscellaneous memory safety hazards (MFSA 2011-01)
675083 - CVE-2011-0062 Mozilla miscellaneous memory safety hazards (MFSA 2011-01)
675087 - CVE-2011-0051 Mozilla recursive eval call causes confirm dialog to evaluate to true (MFSA 2011-02)
675090 - CVE-2011-0055 Mozilla use-after-free error in JSON.stringify (MFSA2011-03)
675091 - CVE-2011-0054 Mozilla Buffer overflow in JavaScript upvarMap (MFSA 2011-04)
675092 - CVE-2011-0056 Mozilla Buffer overflow in JavaScript atom map (MFSA 2011-05)
675093 - CVE-2011-0057 Mozilla use-after-free error using Web Workers (MFSA 2011-06)
675094 - CVE-2010-1585 Mozilla ParanoidFragmentSink allows javascript: URLs in chrome documents (MFSA 2011-08)
675095 - CVE-2011-0061 Mozilla crash caused by corrupted JPEG image (MFSA 2011-09)
675143 - CVE-2011-0058 Mozilla memory corruption during text run construction (MFSA 2011-07)
681369 - CVE-2011-0059 Mozilla CSRF risk with plugins and 307 redirects (MFSA 2011-10)