Updated firefox packages that fix several security issues are now available for Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this update as having critical security impact. Common Vulnerability Scoring System (CVSS) base scores,

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====================================================================                   Red Hat Security Advisory

Synopsis:          Critical: firefox security update
Advisory ID:       RHSA-2013:0981-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2013:0981.html
Issue date:        2013-06-25
CVE Names:         CVE-2013-1682 CVE-2013-1684 CVE-2013-1685 
                   CVE-2013-1686 CVE-2013-1687 CVE-2013-1690 
                   CVE-2013-1692 CVE-2013-1693 CVE-2013-1694 
                   CVE-2013-1697 
====================================================================
1. Summary:

Updated firefox packages that fix several security issues are now available
for Red Hat Enterprise Linux 5 and 6.

The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. 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 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 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 Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

3. Description:

Mozilla Firefox is an open source web browser. XULRunner provides the XUL
Runtime environment for Mozilla Firefox.

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-2013-1682, CVE-2013-1684, CVE-2013-1685, CVE-2013-1686,
CVE-2013-1687, CVE-2013-1690)

It was found that Firefox allowed data to be sent in the body of
XMLHttpRequest (XHR) HEAD requests. In some cases this could allow
attackers to conduct Cross-Site Request Forgery (CSRF) attacks.
(CVE-2013-1692)

Timing differences in the way Firefox processed SVG image files could
allow an attacker to read data across domains, potentially leading to
information disclosure. (CVE-2013-1693)

Two flaws were found in the way Firefox implemented some of its internal
structures (called wrappers). An attacker could use these flaws to bypass
some restrictions placed on them. This could lead to unexpected behavior or
a potentially exploitable crash. (CVE-2013-1694, CVE-2013-1697)

Red Hat would like to thank the Mozilla project for reporting these issues.
Upstream acknowledges Gary Kwong, Jesse Ruderman, Andrew McCreight,
Abhishek Arya, Mariusz Mlynski, Nils, Johnathan Kuskos, Paul Stone, Boris
Zbarsky, and moz_bug_r_a4 as the original reporters of these issues.

For technical details regarding these flaws, refer to the Mozilla
security advisories for Firefox 17.0.7 ESR. You can find a link to the
Mozilla advisories in the References section of this erratum.

All Firefox users should upgrade to these updated packages, which contain
Firefox version 17.0.7 ESR, which corrects these issues. After installing
the update, Firefox must be restarted for the changes to take effect.

4. 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
https://access.redhat.com/articles/11258

5. Bugs fixed (http://bugzilla.redhat.com/):

977597 - CVE-2013-1682 Mozilla: Miscellaneous memory safety hazards (rv:17.0.7) (MFSA 2013-49)
977599 - CVE-2013-1684 CVE-2013-1685 CVE-2013-1686 Mozilla: Memory corruption found using Address Sanitizer (MFSA 2013-50)
977600 - CVE-2013-1687 Mozilla: Privileged content access and execution via XBL (MFSA 2013-51)
977602 - CVE-2013-1690 Mozilla: Execution of unmapped memory through onreadystatechange event (MFSA 2013-53)
977603 - CVE-2013-1692 Mozilla: Data in the body of XHR HEAD requests leads to CSRF attacks (MFSA 2013-54)
977605 - CVE-2013-1693 Mozilla: SVG filters can lead to information disclosure (MFSA 2013-55)
977610 - CVE-2013-1694 Mozilla: PreserveWrapper has inconsistent behavior (MFSA 2013-56)
977614 - CVE-2013-1697 Mozilla: XrayWrappers can be bypassed to run user defined methods in a privileged context (MFSA 2013-59)

6. Package List:

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:

i386:
firefox-17.0.7-1.el5_9.i386.rpm
firefox-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-17.0.7-1.el5_9.i386.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm

x86_64:
firefox-17.0.7-1.el5_9.i386.rpm
firefox-17.0.7-1.el5_9.x86_64.rpm
firefox-debuginfo-17.0.7-1.el5_9.i386.rpm
firefox-debuginfo-17.0.7-1.el5_9.x86_64.rpm
xulrunner-17.0.7-1.el5_9.i386.rpm
xulrunner-17.0.7-1.el5_9.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:

i386:
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-devel-17.0.7-1.el5_9.i386.rpm

x86_64:
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.x86_64.rpm
xulrunner-devel-17.0.7-1.el5_9.i386.rpm
xulrunner-devel-17.0.7-1.el5_9.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:

i386:
firefox-17.0.7-1.el5_9.i386.rpm
firefox-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-17.0.7-1.el5_9.i386.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-devel-17.0.7-1.el5_9.i386.rpm

ia64:
firefox-17.0.7-1.el5_9.ia64.rpm
firefox-debuginfo-17.0.7-1.el5_9.ia64.rpm
xulrunner-17.0.7-1.el5_9.ia64.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.ia64.rpm
xulrunner-devel-17.0.7-1.el5_9.ia64.rpm

ppc:
firefox-17.0.7-1.el5_9.ppc.rpm
firefox-debuginfo-17.0.7-1.el5_9.ppc.rpm
xulrunner-17.0.7-1.el5_9.ppc.rpm
xulrunner-17.0.7-1.el5_9.ppc64.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.ppc.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.ppc64.rpm
xulrunner-devel-17.0.7-1.el5_9.ppc.rpm
xulrunner-devel-17.0.7-1.el5_9.ppc64.rpm

s390x:
firefox-17.0.7-1.el5_9.s390.rpm
firefox-17.0.7-1.el5_9.s390x.rpm
firefox-debuginfo-17.0.7-1.el5_9.s390.rpm
firefox-debuginfo-17.0.7-1.el5_9.s390x.rpm
xulrunner-17.0.7-1.el5_9.s390.rpm
xulrunner-17.0.7-1.el5_9.s390x.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.s390.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.s390x.rpm
xulrunner-devel-17.0.7-1.el5_9.s390.rpm
xulrunner-devel-17.0.7-1.el5_9.s390x.rpm

x86_64:
firefox-17.0.7-1.el5_9.i386.rpm
firefox-17.0.7-1.el5_9.x86_64.rpm
firefox-debuginfo-17.0.7-1.el5_9.i386.rpm
firefox-debuginfo-17.0.7-1.el5_9.x86_64.rpm
xulrunner-17.0.7-1.el5_9.i386.rpm
xulrunner-17.0.7-1.el5_9.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.i386.rpm
xulrunner-debuginfo-17.0.7-1.el5_9.x86_64.rpm
xulrunner-devel-17.0.7-1.el5_9.i386.rpm
xulrunner-devel-17.0.7-1.el5_9.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 6):

Source:

i386:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm

x86_64:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-17.0.7-1.el6_4.x86_64.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

Source:

i386:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm

x86_64:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

Source:

x86_64:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-17.0.7-1.el6_4.x86_64.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:

i386:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm

ppc64:
firefox-17.0.7-1.el6_4.ppc.rpm
firefox-17.0.7-1.el6_4.ppc64.rpm
firefox-debuginfo-17.0.7-1.el6_4.ppc.rpm
firefox-debuginfo-17.0.7-1.el6_4.ppc64.rpm
xulrunner-17.0.7-1.el6_4.ppc.rpm
xulrunner-17.0.7-1.el6_4.ppc64.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.ppc.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.ppc64.rpm

s390x:
firefox-17.0.7-1.el6_4.s390.rpm
firefox-17.0.7-1.el6_4.s390x.rpm
firefox-debuginfo-17.0.7-1.el6_4.s390.rpm
firefox-debuginfo-17.0.7-1.el6_4.s390x.rpm
xulrunner-17.0.7-1.el6_4.s390.rpm
xulrunner-17.0.7-1.el6_4.s390x.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.s390.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.s390x.rpm

x86_64:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-17.0.7-1.el6_4.x86_64.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

Source:

i386:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm

ppc64:
xulrunner-debuginfo-17.0.7-1.el6_4.ppc.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.ppc64.rpm
xulrunner-devel-17.0.7-1.el6_4.ppc.rpm
xulrunner-devel-17.0.7-1.el6_4.ppc64.rpm

s390x:
xulrunner-debuginfo-17.0.7-1.el6_4.s390.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.s390x.rpm
xulrunner-devel-17.0.7-1.el6_4.s390.rpm
xulrunner-devel-17.0.7-1.el6_4.s390x.rpm

x86_64:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:

i386:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm

x86_64:
firefox-17.0.7-1.el6_4.i686.rpm
firefox-17.0.7-1.el6_4.x86_64.rpm
firefox-debuginfo-17.0.7-1.el6_4.i686.rpm
firefox-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-17.0.7-1.el6_4.i686.rpm
xulrunner-17.0.7-1.el6_4.x86_64.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

Source:

i386:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm

x86_64:
xulrunner-debuginfo-17.0.7-1.el6_4.i686.rpm
xulrunner-debuginfo-17.0.7-1.el6_4.x86_64.rpm
xulrunner-devel-17.0.7-1.el6_4.i686.rpm
xulrunner-devel-17.0.7-1.el6_4.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

7. References:

https://access.redhat.com/security/cve/CVE-2013-1682
https://access.redhat.com/security/cve/CVE-2013-1684
https://access.redhat.com/security/cve/CVE-2013-1685
https://access.redhat.com/security/cve/CVE-2013-1686
https://access.redhat.com/security/cve/CVE-2013-1687
https://access.redhat.com/security/cve/CVE-2013-1690
https://access.redhat.com/security/cve/CVE-2013-1692
https://access.redhat.com/security/cve/CVE-2013-1693
https://access.redhat.com/security/cve/CVE-2013-1694
https://access.redhat.com/security/cve/CVE-2013-1697
https://access.redhat.com/security/updates/classification#critical
https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/

8. Contact:

The Red Hat security contact is .  More contact
details at https://access.redhat.com/security/team/contact

Copyright 2013 Red Hat, Inc.
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