Sicherheit: Mehrere Probleme in systemd

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From: Aaron Bauman <bman@gentoo.org>
To: gentoo-announce@lists.gentoo.org
Message-ID: <4bd5547c-14e6-89bc-71b8-156061bac370@gentoo.org>
Subject: [ GLSA 201612-34 ] systemd: Multiple vulnerabilities

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Gentoo Linux Security Advisory GLSA 201612-34
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https://security.gentoo.org/
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Severity: Normal
Title: systemd: Multiple vulnerabilities
Date: December 13, 2016
Bugs: #486904
ID: 201612-34

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Synopsis
========

Multiple vulnerabilities have been found in systemd, the worst of which
may allow execution of arbitrary code.

Background
==========

A system and service manager.

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

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sys-apps/systemd < 208 >= 208

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

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

Impact
======

An attacker could possibly execute arbitrary code with the privileges
of the process, cause a Denial of Service condition, or gain escalated
privileges.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All systemd users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-apps/systemd-208"

References
==========

[ 1 ] CVE-2013-4391
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4391
[ 2 ] CVE-2013-4393
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4393
[ 3 ] CVE-2013-4394
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4394

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

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

https://security.gentoo.org/glsa/201612-34

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 201612-34
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<a
class=3D"moz-txt-link-freet=
ext" href=3D"https://security.gentoo.org/">https://security.gentoo.org/</=
a>
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Severity: Normal
Title: systemd: Multiple vulnerabilities
Date: December 13, 2016
Bugs: #486904
ID: 201612-34

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Synopsis
=3D=3D=3D=3D=3D=3D=3D=3D

Multiple vulnerabilities have been found in systemd, the worst of which
may allow execution of arbitrary code.

Background
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

A system and service manager.

Affected packages
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sys-apps/systemd < 208
>=3D=
208=20

Description
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

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

Impact
=3D=3D=3D=3D=3D=3D

An attacker could possibly execute arbitrary code with the privileges
of the process, cause a Denial of Service condition, or gain escalated
privileges.

Workaround
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

There is no known workaround at this time.

Resolution
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

All systemd users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=3Dsys-apps/systemd-208"

References
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

[ 1 ] CVE-2013-4391
<a class=3D"moz-txt-link-freetext" href=3D"http://nvd.nist.gov/nvd.=
cfm?cvename=3DCVE-2013-4391">http://nvd.nist.gov/nvd.cfm?cvename=3DCVE-20=
13-4391</a>
[ 2 ] CVE-2013-4393
<a class=3D"moz-txt-link-freetext" href=3D"http://nvd.nist.gov/nvd.=
cfm?cvename=3DCVE-2013-4393">http://nvd.nist.gov/nvd.cfm?cvename=3DCVE-20=
13-4393</a>
[ 3 ] CVE-2013-4394
<a class=3D"moz-txt-link-freetext" href=3D"http://nvd.nist.gov/nvd.=
cfm?cvename=3DCVE-2013-4394">http://nvd.nist.gov/nvd.cfm?cvename=3DCVE-20=
13-4394</a>

Availability
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

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

<a class=3D"moz-txt-link-freetext" href=3D"https://security.gentoo.org/g=
lsa/201612-34">https://security.gentoo.org/glsa/201612-34</a>

Concerns?
=3D=3D=3D=3D=3D=3D=3D=3D=3D

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=3D"moz-txt-link-abbreviated"
href=3D"mailto:security@gentoo.org"=
>security@gentoo.org</a> or alternatively, you may file a bug at
<a class=3D"moz-txt-link-freetext" href=3D"https://bugs.gentoo.org">https=
://bugs.gentoo.org</a>.

License
=3D=3D=3D=3D=3D=3D=3D

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=3D"moz-txt-link-freetext" href=3D"http://creativecommons.org/lic=
enses/by-sa/2.5">http://creativecommons.org/licenses/by-sa/2.5</a></pre>
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</html>

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