drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Puppet
Name: |
Mehrere Probleme in Puppet |
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ID: |
USN-1759-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 11.10, Ubuntu 12.04 LTS, Ubuntu 12.10 |
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Datum: |
Mi, 13. März 2013, 00:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1640
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1652
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1653
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1654
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1655
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2275 |
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Applikationen: |
Puppet |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1759-1 March 12, 2013
puppet vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.10 - Ubuntu 12.04 LTS - Ubuntu 11.10
Summary:
Several security issues were fixed in Puppet.
Software Description: - puppet: Centralized configuration management
Details:
It was discovered that Puppet agents incorrectly handled certain kick connections in a non-default configuration. An attacker on an authenticated client could use this issue to possibly execute arbitrary code. (CVE-2013-1653)
It was discovered that Puppet incorrectly handled certain catalog requests. An attacker on an authenticated client could use this issue to possibly execute arbitrary code on the master. (CVE-2013-1640)
It was discovered that Puppet incorrectly handled certain client requests. An attacker on an authenticated client could use this issue to possibly perform unauthorized actions. (CVE-2013-1652)
It was discovered that Puppet incorrectly handled certain SSL connections. An attacker could use this issue to possibly downgrade connections to SSLv2. (CVE-2013-1654)
It was discovered that Puppet incorrectly handled serialized attributes. An attacker on an authenticated client could use this issue to possibly cause a denial of service, or execute arbitrary. (CVE-2013-1655)
It was discovered that Puppet incorrectly handled submitted reports. An attacker on an authenticated node could use this issue to possibly submit a report for any other node. (CVE-2013-2275)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 12.10: puppet-common 2.7.18-1ubuntu1.1
Ubuntu 12.04 LTS: puppet-common 2.7.11-1ubuntu2.2
Ubuntu 11.10: puppet-common 2.7.1-1ubuntu3.8
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1759-1 CVE-2013-1640, CVE-2013-1652, CVE-2013-1653, CVE-2013-1654, CVE-2013-1655, CVE-2013-2275
Package Information: https://launchpad.net/ubuntu/+source/puppet/2.7.18-1ubuntu1.1 https://launchpad.net/ubuntu/+source/puppet/2.7.11-1ubuntu2.2 https://launchpad.net/ubuntu/+source/puppet/2.7.1-1ubuntu3.8
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