Critical CentOS firefox Update

Metadata

critical
10.0
firefox-10.0.7-1.el5.centos.i386.rpm, firefox-10.0.7-1.el5.centos.src.rpm, firefox-10.0.7-1.el5.centos.x86_64.rpm, firefox-10.0.7-1.el6.centos.i686.rpm, firefox-10.0.7-1.el6.centos.src.rpm, firefox-10.0.7-1.el6.centos.x86_64.rpm, xulrunner-10.0.7-1.el6.centos.i686.rpm, xulrunner-10.0.7-1.el6.centos.src.rpm, xulrunner-10.0.7-1.el6.centos.x86_64.rpm, xulrunner-10.0.7-2.el5_8.i386.rpm, xulrunner-10.0.7-2.el5_8.src.rpm, xulrunner-10.0.7-2.el5_8.x86_64.rpm, xulrunner-devel-10.0.7-1.el6.centos.i686.rpm, xulrunner-devel-10.0.7-1.el6.centos.x86_64.rpm, xulrunner-devel-10.0.7-2.el5_8.i386.rpm, xulrunner-devel-10.0.7-2.el5_8.x86_64.rpm
CVE-2012-1970, CVE-2012-1972, CVE-2012-1973, CVE-2012-1974, CVE-2012-1975, CVE-2012-1976, CVE-2012-3956, CVE-2012-3957, CVE-2012-3958, CVE-2012-3959, CVE-2012-3960, CVE-2012-3961, CVE-2012-3962, CVE-2012-3963, CVE-2012-3964, CVE-2012-3966, CVE-2012-3967, CVE-2012-3968, CVE-2012-3969, CVE-2012-3970, CVE-2012-3972, CVE-2012-3976, CVE-2012-3978, CVE-2012-3980
rhn.redhat.com, lists.centos.org, lists.centos.org
2012-08-29
2017-07-27 19:04
Critical CentOS thunderbird Update
CVE-2012-1970 iceweasel
CVE-2012-3978 iceweasel
CVE-2012-3968 iceweasel
CVE-2012-3964 iceweasel
CVE-2012-3957 iceweasel
CVE-2012-1970 icedove
CVE-2012-3956 iceweasel
CVE-2012-1972 iceweasel
CVE-2012-3970 icedove
CVE-2012-3960 icedove
CVE-2012-3961 icedove
CVE-2012-3966 iceweasel
CVE-2012-3969 iceweasel
CVE-2012-1976 iceweasel
CVE-2012-3958 iceweasel
CVE-2012-1974 icedove
CVE-2012-3967 iceweasel
CVE-2012-3980 icedove
CVE-2012-1973 icedove
CVE-2012-3959 iceweasel
CVE-2012-3966 icedove
CVE-2012-3962 iceweasel
CVE-2012-3963 iceweasel
CVE-2012-3978 icedove
CVE-2012-3962 icedove
CVE-2012-1974 iceweasel
CVE-2012-3967 icedove
CVE-2012-3956 icedove
CVE-2012-1975 iceweasel
CVE-2012-3958 icedove
CVE-2012-3970 iceweasel
CVE-2012-3972 icedove
CVE-2012-1975 icedove
CVE-2012-1973 iceweasel
CVE-2012-3960 iceweasel
CVE-2012-3959 icedove
CVE-2012-3968 icedove
CVE-2012-3969 icedove
CVE-2012-3963 icedove
CVE-2012-3964 icedove
CVE-2012-3961 iceweasel
CVE-2012-3957 icedove
CVE-2012-1976 icedove
CVE-2012-1972 icedove
CVE-2012-3976 iceweasel
CVE-2012-3980 iceweasel
CVE-2012-3972 iceweasel
CVE-2012-3980
CVE-2012-1975
CVE-2012-3960
CVE-2012-1972
CVE-2012-3963
CVE-2012-3976
CVE-2012-3961
CVE-2012-1976
CVE-2012-1970
CVE-2012-3972
CVE-2012-1974
CVE-2012-3970
CVE-2012-3958
CVE-2012-3957
CVE-2012-3968
CVE-2012-3956
CVE-2012-3959
CVE-2012-3964
CVE-2012-1973
CVE-2012-3962
CVE-2012-3966
CVE-2012-3967
CVE-2012-3969
CVE-2012-3978
2017-04-01 19:06
2017-01-05 20:10

Description


Updated firefox packages that fix multiple 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.

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

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-2012-1970, CVE-2012-1972, CVE-2012-1973, CVE-2012-1974,
CVE-2012-1975, CVE-2012-1976, CVE-2012-3956, CVE-2012-3957, CVE-2012-3958,
CVE-2012-3959, CVE-2012-3960, CVE-2012-3961, CVE-2012-3962, CVE-2012-3963,
CVE-2012-3964)

A web page containing a malicious Scalable Vector Graphics (SVG) image file
could cause Firefox to crash or, potentially, execute arbitrary code with
the privileges of the user running Firefox. (CVE-2012-3969, CVE-2012-3970)

Two flaws were found in the way Firefox rendered certain images using
WebGL. A web page containing malicious content could cause Firefox to crash
or, under certain conditions, possibly execute arbitrary code with the
privileges of the user running Firefox. (CVE-2012-3967, CVE-2012-3968)

A flaw was found in the way Firefox decoded embedded bitmap images in Icon
Format (ICO) files. A web page containing a malicious ICO file could cause
Firefox to crash or, under certain conditions, possibly execute arbitrary
code with the privileges of the user running Firefox. (CVE-2012-3966)

A flaw was found in the way the "eval" command was handled by the Firefox
Web Console. Running "eval" in the Web Console while viewing a web page
containing malicious content could possibly cause Firefox to execute
arbitrary code with the privileges of the user running Firefox.
(CVE-2012-3980)

An out-of-bounds memory read flaw was found in the way Firefox used the
format-number feature of XSLT (Extensible Stylesheet Language
Transformations). A web page containing malicious content could possibly
cause an information leak, or cause Firefox to crash. (CVE-2012-3972)

It was found that the SSL certificate information for a previously visited
site could be displayed in the address bar while the main window displayed
a new page. This could lead to phishing attacks as attackers could use this
flaw to trick users into believing they are viewing a trusted site.
(CVE-2012-3976)

A flaw was found in the location object implementation in Firefox.
Malicious content could use this flaw to possibly allow restricted content
to be loaded. (CVE-2012-3978)

For technical details regarding these flaws, refer to the Mozilla security
advisories for Firefox 10.0.7 ESR. You can find a link to the Mozilla
advisories in the References section of this erratum.

Red Hat would like to thank the Mozilla project for reporting these issues.
Upstream acknowledges Gary Kwong, Christian Holler, Jesse Ruderman, John
Schoenick, Vladimir Vukicevic, Daniel Holbert, Abhishek Arya, Frédéric
Hoguin, miaubiz, Arthur Gerkis, Nicolas Grégoire, Mark Poticha,
moz_bug_r_a4, and Colby Russell as the original reporters of these issues.

All Firefox users should upgrade to these updated packages, which contain
Firefox version 10.0.7 ESR, which corrects these issues. After installing
the update, Firefox must be restarted for the changes to take effect.
Please see https://www.redhat.com/footer/terms-of-use.html

Am I vulnerable?

The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
5 firefox firefox-10.0.7-1.el5.centos.i386.rpm
firefox firefox-10.0.7-1.el5.centos.src.rpm
firefox firefox-10.0.7-1.el5.centos.x86_64.rpm
xulrunner xulrunner-10.0.7-2.el5_8.i386.rpm
xulrunner xulrunner-10.0.7-2.el5_8.src.rpm
xulrunner xulrunner-10.0.7-2.el5_8.x86_64.rpm
xulrunner-devel xulrunner-devel-10.0.7-2.el5_8.i386.rpm
xulrunner-devel xulrunner-devel-10.0.7-2.el5_8.x86_64.rpm
6 firefox firefox-10.0.7-1.el6.centos.i686.rpm
firefox firefox-10.0.7-1.el6.centos.src.rpm
firefox firefox-10.0.7-1.el6.centos.x86_64.rpm
xulrunner xulrunner-10.0.7-1.el6.centos.i686.rpm
xulrunner xulrunner-10.0.7-1.el6.centos.src.rpm
xulrunner xulrunner-10.0.7-1.el6.centos.x86_64.rpm
xulrunner-devel xulrunner-devel-10.0.7-1.el6.centos.i686.rpm
xulrunner-devel xulrunner-devel-10.0.7-1.el6.centos.x86_64.rpm