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[gentoo-announce] [ GLSA 201607-02 ] libpcre: Multiple Vulnerabilities

Posted on 09 July 2016
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From: Aaron Bauman <bman@gentoo.org>
To: gentoo-announce@lists.gentoo.org
Message-ID: <07bd8115-51ff-5bd8-7548-1f0849324046@gentoo.org>
Subject: [ GLSA 201607-02 ] libpcre: Multiple Vulnerabilities

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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201607-02
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: libpcre: Multiple Vulnerabilities
Date: July 09, 2016
Bugs: #529952, #551240, #553300, #570694, #575546
ID: 201607-02

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

Synopsis
========
Multiple vulnerabilities have been found in libpcre, the worst of which
could lead to arbitrary code execution, or cause a Denial of Service
condition.

Background
==========
libpcre is a library providing functions for Perl-compatible regular
expressions.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-libs/libpcre < 8.38-r1 >= 8.38-r1

Description
===========
Multiple vulnerabilities have been discovered in libpcre. Please review
the CVE identifiers referenced below for details.

Impact
======
An attacker can possibly execute arbitrary code or create a Denial of
Service condition.

Workaround
==========
There is no known workaround at this time.

Resolution
==========
All libpcre users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libpcre-8.38-r1"

References
==========
[ 1 ] CVE-2014-8964
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8964
[ 2 ] CVE-2014-8964
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8964
[ 3 ] CVE-2015-5073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5073
[ 4 ] CVE-2015-5073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5073
[ 5 ] CVE-2015-5073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5073
[ 6 ] CVE-2015-8380
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8380
[ 7 ] CVE-2015-8381
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8381
[ 8 ] CVE-2015-8383
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8383
[ 9 ] CVE-2015-8384
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8384
[ 10 ] CVE-2015-8385
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8385
[ 11 ] CVE-2015-8386
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8386
[ 12 ] CVE-2015-8387
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8387
[ 13 ] CVE-2015-8388
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8388
[ 14 ] CVE-2015-8389
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8389
[ 15 ] CVE-2015-8390
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8390
[ 16 ] CVE-2015-8391
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8391
[ 17 ] CVE-2015-8392
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8392
[ 18 ] CVE-2015-8393
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8393
[ 19 ] CVE-2015-8394
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8394
[ 20 ] CVE-2015-8395
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8395
[ 21 ] CVE-2016-1283
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1283
[ 22 ] CVE-2016-1283
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1283

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

https://security.gentoo.org/glsa/201607-02

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 2016 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


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Gentoo Linux Security Advisory GLSA 201607-02
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
<a class="moz-txt-link-freet=ext" href="https://security.gentoo.org/">https://security.gentoo.org/</=a>
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Normal
Title: libpcre: Multiple Vulnerabilities
Date: July 09, 2016
Bugs: #529952, #551240, #553300, #570694, #575546
ID: 201607-02

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

Synopsis
========
Multiple vulnerabilities have been found in libpcre, the worst of which
could lead to arbitrary code execution, or cause a Denial of Service
condition.

Background
==========
libpcre is a library providing functions for Perl-compatible regular
expressions.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-libs/libpcre < 8.38-r1 >= 8.3=8-r1

Description
===========
Multiple vulnerabilities have been discovered in libpcre. Please review
the CVE identifiers referenced below for details.

Impact
======
An attacker can possibly execute arbitrary code or create a Denial of
Service condition.

Workaround
==========
There is no known workaround at this time.

Resolution
==========
All libpcre users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libpcre-8.38-r1"

References
==========
[ 1 ] CVE-2014-8964
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-8964">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-8964</a>
[ 2 ] CVE-2014-8964
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-8964">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-8964</a>
[ 3 ] CVE-2015-5073
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-5073">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-5073</a>
[ 4 ] CVE-2015-5073
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-5073">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-5073</a>
[ 5 ] CVE-2015-5073
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-5073">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-5073</a>
[ 6 ] CVE-2015-8380
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8380">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8380</a>
[ 7 ] CVE-2015-8381
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8381">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8381</a>
[ 8 ] CVE-2015-8383
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8383">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8383</a>
[ 9 ] CVE-2015-8384
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8384">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8384</a>
[ 10 ] CVE-2015-8385
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8385">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8385</a>
[ 11 ] CVE-2015-8386
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8386">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8386</a>
[ 12 ] CVE-2015-8387
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8387">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8387</a>
[ 13 ] CVE-2015-8388
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8388">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8388</a>
[ 14 ] CVE-2015-8389
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8389">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8389</a>
[ 15 ] CVE-2015-8390
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8390">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8390</a>
[ 16 ] CVE-2015-8391
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8391">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8391</a>
[ 17 ] CVE-2015-8392
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8392">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8392</a>
[ 18 ] CVE-2015-8393
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8393">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8393</a>
[ 19 ] CVE-2015-8394
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8394">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8394</a>
[ 20 ] CVE-2015-8395
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-8395">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-8395</a>
[ 21 ] CVE-2016-1283
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2016-1283">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2016-1283</a>
[ 22 ] CVE-2016-1283
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2016-1283">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2016-1283</a>

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

<a class="moz-txt-link-freetext" href="https://security.gentoo.org/g=lsa/201607-02">https://security.gentoo.org/glsa/201607-02</a>

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
<a class="moz-txt-link-abbreviated" href="mailto:security@gentoo.org"=>security@gentoo.org</a> or alternatively, you may file a bug at
<a class="moz-txt-link-freetext" href="https://bugs.gentoo.org">https=://bugs.gentoo.org</a>.

License
=======
Copyright 2016 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.

<a class="moz-txt-link-freetext" href="http://creativecommons.org/lic=enses/by-sa/2.5">http://creativecommons.org/licenses/by-sa/2.5</a></pre>
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