ESB-2017.2661 - [RedHat] chromium-browser: Multiple vulnerabilities 2017-10-23

Printable version
PGP/GPG verifiable version

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2661
                Important: chromium-browser security update
                              23 October 2017

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           chromium-browser
Publisher:         Red Hat
Operating System:  Red Hat Enterprise Linux Server 6
                   Red Hat Enterprise Linux WS/Desktop 6
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
                   Provide Misleading Information  -- Remote with User Interaction
                   Access Confidential Data        -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-15395 CVE-2017-15394 CVE-2017-15393
                   CVE-2017-15392 CVE-2017-15391 CVE-2017-15390
                   CVE-2017-15389 CVE-2017-15388 CVE-2017-15387
                   CVE-2017-15386 CVE-2017-5133 CVE-2017-5132
                   CVE-2017-5131 CVE-2017-5130 CVE-2017-5129
                   CVE-2017-5128 CVE-2017-5127 CVE-2017-5126
                   CVE-2017-5125 CVE-2017-5124 

Reference:         ASB-2017.0182

Original Bulletin: 
   https://access.redhat.com/errata/RHSA-2017:2997

- --------------------------BEGIN INCLUDED TEXT--------------------

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

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

Synopsis:          Important: chromium-browser security update
Advisory ID:       RHSA-2017:2997-01
Product:           Red Hat Enterprise Linux Supplementary
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2997
Issue date:        2017-10-20
CVE Names:         CVE-2017-15386 CVE-2017-15387 CVE-2017-15388 
                   CVE-2017-15389 CVE-2017-15390 CVE-2017-15391 
                   CVE-2017-15392 CVE-2017-15393 CVE-2017-15394 
                   CVE-2017-15395 CVE-2017-5124 CVE-2017-5125 
                   CVE-2017-5126 CVE-2017-5127 CVE-2017-5128 
                   CVE-2017-5129 CVE-2017-5130 CVE-2017-5131 
                   CVE-2017-5132 CVE-2017-5133 
=====================================================================

1. Summary:

An update for chromium-browser is now available for Red Hat Enterprise
Linux 6 Supplementary.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64

3. Description:

Chromium is an open-source web browser, powered by WebKit (Blink).

This update upgrades Chromium to version 62.0.3202.62.

Security Fix(es):

* Multiple flaws were found in the processing of malformed web content. A
web page containing malicious content could cause Chromium to crash,
execute arbitrary code, or disclose sensitive information when visited by
the victim. (CVE-2017-5124, CVE-2017-5125, CVE-2017-5126, CVE-2017-5127,
CVE-2017-5128, CVE-2017-5129, CVE-2017-5130, CVE-2017-5132, CVE-2017-5131,
CVE-2017-5133, CVE-2017-15386, CVE-2017-15387, CVE-2017-15388,
CVE-2017-15389, CVE-2017-15390, CVE-2017-15391, CVE-2017-15392,
CVE-2017-15393, CVE-2017-15394, CVE-2017-15395)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

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

After installing the update, Chromium must be restarted for the changes to
take effect.

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

1503530 - CVE-2017-5124 chromium-browser: uxss with mhtml
1503531 - CVE-2017-5125 chromium-browser: heap overflow in skia
1503532 - CVE-2017-5126 chromium-browser: use after free in pdfium
1503533 - CVE-2017-5127 chromium-browser: use after free in pdfium
1503534 - CVE-2017-5128 chromium-browser: heap overflow in webgl
1503535 - CVE-2017-5129 chromium-browser: use after free in webaudio
1503536 - CVE-2017-5132 chromium-browser: incorrect stack manipulation in webassembly
1503537 - CVE-2017-5130 chromium-browser: heap overflow in libxml2
1503538 - CVE-2017-5131 chromium-browser: out of bounds write in skia
1503539 - CVE-2017-5133 chromium-browser: out of bounds write in skia
1503540 - CVE-2017-15386 chromium-browser: ui spoofing in blink
1503542 - CVE-2017-15387 chromium-browser: content security bypass
1503543 - CVE-2017-15388 chromium-browser: out of bounds read in skia
1503544 - CVE-2017-15389 chromium-browser: url spoofing in omnibox
1503545 - CVE-2017-15390 chromium-browser: url spoofing in omnibox
1503546 - CVE-2017-15391 chromium-browser: extension limitation bypass in extensions
1503547 - CVE-2017-15392 chromium-browser: incorrect registry key handling in platformintegration
1503548 - CVE-2017-15393 chromium-browser: referrer leak in devtools
1503549 - CVE-2017-15394 chromium-browser: url spoofing in extensions ui
1503550 - CVE-2017-15395 chromium-browser: null pointer dereference in imagecapture

6. Package List:

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

i386:
chromium-browser-62.0.3202.62-2.el6_9.i686.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.i686.rpm

x86_64:
chromium-browser-62.0.3202.62-2.el6_9.x86_64.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.x86_64.rpm

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

i386:
chromium-browser-62.0.3202.62-2.el6_9.i686.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.i686.rpm

x86_64:
chromium-browser-62.0.3202.62-2.el6_9.x86_64.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.x86_64.rpm

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

i386:
chromium-browser-62.0.3202.62-2.el6_9.i686.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.i686.rpm

x86_64:
chromium-browser-62.0.3202.62-2.el6_9.x86_64.rpm
chromium-browser-debuginfo-62.0.3202.62-2.el6_9.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/

7. References:

https://access.redhat.com/security/cve/CVE-2017-15386
https://access.redhat.com/security/cve/CVE-2017-15387
https://access.redhat.com/security/cve/CVE-2017-15388
https://access.redhat.com/security/cve/CVE-2017-15389
https://access.redhat.com/security/cve/CVE-2017-15390
https://access.redhat.com/security/cve/CVE-2017-15391
https://access.redhat.com/security/cve/CVE-2017-15392
https://access.redhat.com/security/cve/CVE-2017-15393
https://access.redhat.com/security/cve/CVE-2017-15394
https://access.redhat.com/security/cve/CVE-2017-15395
https://access.redhat.com/security/cve/CVE-2017-5124
https://access.redhat.com/security/cve/CVE-2017-5125
https://access.redhat.com/security/cve/CVE-2017-5126
https://access.redhat.com/security/cve/CVE-2017-5127
https://access.redhat.com/security/cve/CVE-2017-5128
https://access.redhat.com/security/cve/CVE-2017-5129
https://access.redhat.com/security/cve/CVE-2017-5130
https://access.redhat.com/security/cve/CVE-2017-5131
https://access.redhat.com/security/cve/CVE-2017-5132
https://access.redhat.com/security/cve/CVE-2017-5133
https://access.redhat.com/security/updates/classification/#important
https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop.html

8. Contact:

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

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZ6bZTXlSAg2UNWIIRAmg2AJ9nb/vmh7OADhYrlNb/72mPpQNjHwCgvFJm
FYdIIP96RcqJ/Og6eb6bIsA=
=D01C
- -----END PGP SIGNATURE-----

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        https://www.auscert.org.au/bulletins/

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=LuLz
-----END PGP SIGNATURE-----

« Back to bulletins