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Sicherheit: Denial of Service in Puppet
Aktuelle Meldungen Distributionen
Name: Denial of Service in Puppet
ID: USN-3567-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS
Datum: Mo, 12. Februar 2018, 23:47
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10689
Applikationen: Puppet

Originalnachricht

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From: Marc Deslauriers <marc.deslauriers@canonical.com>
Reply-To: Ubuntu Security <security@ubuntu.com>
To: "ubuntu-security-announce@lists.ubuntu.com"
<ubuntu-security-announce@lists.ubuntu.com>
Message-ID: <ee2fcec9-159a-5c45-2b62-b9817a01dadf@canonical.com>
Subject: [USN-3567-1] Puppet vulnerability

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==========================================================================
Ubuntu Security Notice USN-3567-1
February 12, 2018

puppet vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 14.04 LTS

Summary:

Puppet could be made to crash or run programs.

Software Description:
- puppet: Centralized configuration management

Details:

It was discovered that Puppet incorrectly handled permissions when
unpacking certain tarballs. A local user could possibly use this issue to
execute arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 14.04 LTS:
puppet-common 3.4.3-1ubuntu1.3

In general, a standard system update will make all the necessary changes.

References:
https://www.ubuntu.com/usn/usn-3567-1
CVE-2017-10689

Package Information:
https://launchpad.net/ubuntu/+source/puppet/3.4.3-1ubuntu1.3



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