Gentoo: 201210-07 Chromium: Multiple vulnerabilities
Posted by Benjamin D. Thomas   
Gentoo Multiple vulnerabilities have been reported in Chromium, some of which may allow execution of arbitrary code.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 201210-07
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

 Severity: Normal
    Title: Chromium: Multiple vulnerabilities
     Date: October 21, 2012
     Bugs: #433551, #436234, #437664, #437984
       ID: 201210-07

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been reported in Chromium, some of which
may allow execution of arbitrary code.

Background
==========

Chromium is an open source web browser project.

Affected packages
=================

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  www-client/chromium       < 22.0.1229.94         >= 22.0.1229.94

Description
===========

Multiple vulnerabilities have been discovered in Chromium. Please
review the CVE identifiers and release notes referenced below for
details.

Impact
======

A remote attacker could entice a user to open a specially crafted web
site using Chromium, possibly resulting in the execution of arbitrary
code with the privileges of the process, arbitrary file write, a Denial
of Service condition, Cross-Site Scripting in SSL interstitial and
various Universal Cross-Site Scripting attacks.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Chromium users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot -v ">=www-client/chromium-22.0.1229.94"

References
==========

[  1 ] CVE-2012-2859
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2859
[  2 ] CVE-2012-2860
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2860
[  3 ] CVE-2012-2865
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2865
[  4 ] CVE-2012-2866
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2866
[  5 ] CVE-2012-2867
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2867
[  6 ] CVE-2012-2868
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2868
[  7 ] CVE-2012-2869
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2869
[  8 ] CVE-2012-2872
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2872
[  9 ] CVE-2012-2874
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2874
[ 10 ] CVE-2012-2876
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2876
[ 11 ] CVE-2012-2877
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2877
[ 12 ] CVE-2012-2878
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2878
[ 13 ] CVE-2012-2879
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2879
[ 14 ] CVE-2012-2880
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2880
[ 15 ] CVE-2012-2881
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2881
[ 16 ] CVE-2012-2882
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2882
[ 17 ] CVE-2012-2883
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2883
[ 18 ] CVE-2012-2884
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2884
[ 19 ] CVE-2012-2885
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2885
[ 20 ] CVE-2012-2886
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2886
[ 21 ] CVE-2012-2887
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2887
[ 22 ] CVE-2012-2888
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2888
[ 23 ] CVE-2012-2889
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2889
[ 24 ] CVE-2012-2891
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2891
[ 25 ] CVE-2012-2892
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2892
[ 26 ] CVE-2012-2894
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2894
[ 27 ] CVE-2012-2896
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2896
[ 28 ] CVE-2012-2900
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2900
[ 29 ] CVE-2012-5108
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5108
[ 30 ] CVE-2012-5110
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5110
[ 31 ] CVE-2012-5111
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5111
[ 32 ] CVE-2012-5112
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5112
[ 33 ] CVE-2012-5376
       http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5376
[ 34 ] Release Notes 21.0.1180.89

http://googlechromereleases.blogspot.com/2012/08/stable-channel-update_30.html
[ 35 ] Release Notes 22.0.1229.79

http://googlechromereleases.blogspot.com/2012/09/stable-channel-update_25.html
[ 36 ] Release Notes 22.0.1229.92

http://googlechromereleases.blogspot.com/2012/10/stable-channel-update.html
[ 37 ] Release Notes 22.0.1229.94

http://googlechromereleases.blogspot.com/2012/10/stable-channel-update_6105.html

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 http://security.gentoo.org/glsa/glsa-201210-07.xml

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License

Copyright 2012 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5