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Gentoo Linux Security Advisory GLSA 202010-01
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https://security.gentoo.org/
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Severity: Normal
Title: Chromium, Google Chrome: Multiple vulnerabilities
Date: October 17, 2020
Bugs: #747013
ID: 202010-01

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Synopsis
========

Multiple vulnerabilities have been found in Chromium and Google Chrome,
the worst of which could result in the arbitrary execution of code.

Background
==========

Chromium is an open-source browser project that aims to build a safer,
faster, and more stable way for all users to experience the web.

Google Chrome is one fast, simple, and secure browser for all your
devices.

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

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 www-client/chromium < 86.0.4240.75 >= 86.0.4240.75
2 www-client/google-chrome
< 86.0.4240.75 >= 86.0.4240.75
-------------------------------------------------------------------
2 affected packages

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

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

Impact
======

Please review the referenced CVE identifiers for details.

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-86.0.4240.75"

All Google Chrome users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot -v ">=www-client/google-chrome-86.0.4240.75"

References
==========

[ 1 ] CVE-2020-15967
https://nvd.nist.gov/vuln/detail/CVE-2020-15967
[ 2 ] CVE-2020-15968
https://nvd.nist.gov/vuln/detail/CVE-2020-15968
[ 3 ] CVE-2020-15969
https://nvd.nist.gov/vuln/detail/CVE-2020-15969
[ 4 ] CVE-2020-15970
https://nvd.nist.gov/vuln/detail/CVE-2020-15970
[ 5 ] CVE-2020-15971
https://nvd.nist.gov/vuln/detail/CVE-2020-15971
[ 6 ] CVE-2020-15972
https://nvd.nist.gov/vuln/detail/CVE-2020-15972
[ 7 ] CVE-2020-15973
https://nvd.nist.gov/vuln/detail/CVE-2020-15973
[ 8 ] CVE-2020-15974
https://nvd.nist.gov/vuln/detail/CVE-2020-15974
[ 9 ] CVE-2020-15975
https://nvd.nist.gov/vuln/detail/CVE-2020-15975
[ 10 ] CVE-2020-15976
https://nvd.nist.gov/vuln/detail/CVE-2020-15976
[ 11 ] CVE-2020-15977
https://nvd.nist.gov/vuln/detail/CVE-2020-15977
[ 12 ] CVE-2020-15978
https://nvd.nist.gov/vuln/detail/CVE-2020-15978
[ 13 ] CVE-2020-15979
https://nvd.nist.gov/vuln/detail/CVE-2020-15979
[ 14 ] CVE-2020-15980
https://nvd.nist.gov/vuln/detail/CVE-2020-15980
[ 15 ] CVE-2020-15981
https://nvd.nist.gov/vuln/detail/CVE-2020-15981
[ 16 ] CVE-2020-15982
https://nvd.nist.gov/vuln/detail/CVE-2020-15982
[ 17 ] CVE-2020-15983
https://nvd.nist.gov/vuln/detail/CVE-2020-15983
[ 18 ] CVE-2020-15984
https://nvd.nist.gov/vuln/detail/CVE-2020-15984
[ 19 ] CVE-2020-15985
https://nvd.nist.gov/vuln/detail/CVE-2020-15985
[ 20 ] CVE-2020-15986
https://nvd.nist.gov/vuln/detail/CVE-2020-15986
[ 21 ] CVE-2020-15987
https://nvd.nist.gov/vuln/detail/CVE-2020-15987
[ 22 ] CVE-2020-15988
https://nvd.nist.gov/vuln/detail/CVE-2020-15988
[ 23 ] CVE-2020-15989
https://nvd.nist.gov/vuln/detail/CVE-2020-15989
[ 24 ] CVE-2020-15990
https://nvd.nist.gov/vuln/detail/CVE-2020-15990
[ 25 ] CVE-2020-15991
https://nvd.nist.gov/vuln/detail/CVE-2020-15991
[ 26 ] CVE-2020-15992
https://nvd.nist.gov/vuln/detail/CVE-2020-15992
[ 27 ] CVE-2020-6557
https://nvd.nist.gov/vuln/detail/CVE-2020-6557

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

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

https://security.gentoo.org/glsa/202010-01

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 [email protected] or alternatively, you may file a bug at https://bugs.gentoo.org.

License
=======

Copyright 2020 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.

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


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