drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Unsichere Verwendung temporärer Dateien in Puppet
Name: |
Unsichere Verwendung temporärer Dateien in Puppet |
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ID: |
USN-2077-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 12.10, Ubuntu 13.04, Ubuntu 13.10 |
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Datum: |
Di, 7. Januar 2014, 00:02 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4969 |
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Applikationen: |
Puppet |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2077-1 January 06, 2014
puppet vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 13.10 - Ubuntu 13.04 - Ubuntu 12.10 - Ubuntu 12.04 LTS
Summary:
Puppet could be made to overwrite files.
Software Description: - puppet: Centralized configuration management
Details:
It was discovered that Puppet incorrectly handled temporary files. A local attacker could possibly use this issue to overwrite arbitrary files. In the default installation of Ubuntu, this should be prevented by the Yama link restrictions.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 13.10: puppet-common 3.2.4-2ubuntu2.2
Ubuntu 13.04: puppet-common 2.7.18-4ubuntu1.3
Ubuntu 12.10: puppet-common 2.7.18-1ubuntu1.4
Ubuntu 12.04 LTS: puppet-common 2.7.11-1ubuntu2.6
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2077-1 CVE-2013-4969
Package Information: https://launchpad.net/ubuntu/+source/puppet/3.2.4-2ubuntu2.2 https://launchpad.net/ubuntu/+source/puppet/2.7.18-4ubuntu1.3 https://launchpad.net/ubuntu/+source/puppet/2.7.18-1ubuntu1.4 https://launchpad.net/ubuntu/+source/puppet/2.7.11-1ubuntu2.6
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