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[gentoo-announce] [ GLSA 201610-05 ] Subversion, Serf: Multiple Vulnerabilities

Posted on 11 October 2016
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From: Aaron Bauman <bman@gentoo.org>
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Subject: [ GLSA 201610-05 ] Subversion, Serf: Multiple Vulnerabilities

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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201610-05
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https://security.gentoo.org/
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Severity: Normal
Title: Subversion, Serf: Multiple Vulnerabilities
Date: October 11, 2016
Bugs: #500482, #518716, #519202, #545348, #556076, #567810,
#581448, #586046
ID: 201610-05

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

Synopsis
========
Multiple vulnerabilities have been found in Subversion and Serf, the
worst of which could lead to execution of arbitrary code.

Background
==========
Subversion is a version control system intended to eventually replace
CVS. Like CVS, it has an optional client-server architecture (where the
server can be an Apache server running mod_svn, or an ssh program as in
CVS's :ext: method). In addition to supporting the features found in
CVS, Subversion also provides support for moving and copying files and
directories.

The serf library is a high performance C-based HTTP client library
built upon the Apache Portable Runtime (APR) library.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-vcs/subversion < 1.9.4 >= 1.9.4
*> 1.8.16
2 net-libs/serf < 1.3.7 >= 1.3.7
-------------------------------------------------------------------
2 affected packages

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

Impact
======
A remote attacker could possibly execute arbitrary code with the
privileges of the process, conduct a man-in-the-middle attack, obtain
sensitive information, or cause a Denial of Service Condition.

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

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

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-vcs/subversion-1.9.4"

All Serf users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/serf-1.3.7"

References
==========
[ 1 ] CVE-2014-0032
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0032
[ 2 ] CVE-2014-3504
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3504
[ 3 ] CVE-2014-3522
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3522
[ 4 ] CVE-2014-3528
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3528
[ 5 ] CVE-2015-0202
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0202
[ 6 ] CVE-2015-0248
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0248
[ 7 ] CVE-2015-0251
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0251
[ 8 ] CVE-2015-3184
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3184
[ 9 ] CVE-2015-3187
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3187
[ 10 ] CVE-2015-5259
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5259
[ 11 ] CVE-2016-2167
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2167
[ 12 ] CVE-2016-2168
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2168

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

https://security.gentoo.org/glsa/201610-05

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 201610-05
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
<a class="moz-txt-link-freet=ext" href="https://security.gentoo.org/">https://security.gentoo.org/</=a>
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Severity: Normal
Title: Subversion, Serf: Multiple Vulnerabilities
Date: October 11, 2016
Bugs: #500482, #518716, #519202, #545348, #556076, #567810,
#581448, #586046
ID: 201610-05

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

Synopsis
========
Multiple vulnerabilities have been found in Subversion and Serf, the
worst of which could lead to execution of arbitrary code.

Background
==========
Subversion is a version control system intended to eventually replace
CVS. Like CVS, it has an optional client-server architecture (where the
server can be an Apache server running mod_svn, or an ssh program as in
CVS's :ext: method). In addition to supporting the features found in
CVS, Subversion also provides support for moving and copying files and
directories.

The serf library is a high performance C-based HTTP client library
built upon the Apache Portable Runtime (APR) library.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-vcs/subversion < 1.9.4 >= 1==2E9.4
*> 1.8.16 =
2 net-libs/serf < 1.3.7 >= 1==2E3.7
-------------------------------------------------------------------
2 affected packages

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

Impact
======
A remote attacker could possibly execute arbitrary code with the
privileges of the process, conduct a man-in-the-middle attack, obtain
sensitive information, or cause a Denial of Service Condition.

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

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

# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-vcs/subversion-1.9.4"

All Serf users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/serf-1.3.7"

References
==========
[ 1 ] CVE-2014-0032
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-0032">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-0032</a>
[ 2 ] CVE-2014-3504
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-3504">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-3504</a>
[ 3 ] CVE-2014-3522
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-3522">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-3522</a>
[ 4 ] CVE-2014-3528
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2014-3528">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2014-3528</a>
[ 5 ] CVE-2015-0202
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-0202">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-0202</a>
[ 6 ] CVE-2015-0248
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-0248">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-0248</a>
[ 7 ] CVE-2015-0251
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-0251">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-0251</a>
[ 8 ] CVE-2015-3184
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-3184">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-3184</a>
[ 9 ] CVE-2015-3187
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-3187">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-3187</a>
[ 10 ] CVE-2015-5259
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2015-5259">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2015-5259</a>
[ 11 ] CVE-2016-2167
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2016-2167">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2016-2167</a>
[ 12 ] CVE-2016-2168
<a class="moz-txt-link-freetext" href="http://nvd.nist.gov/nvd==2Ecfm?cvename=CVE-2016-2168">http://nvd.nist.gov/nvd.cfm?cvename=CVE=-2016-2168</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/201610-05">https://security.gentoo.org/glsa/201610-05</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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