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ESB-2012.0673 - [Debian] puppet: Multiple vulnerabilities

Date: 13 July 2012
References: ASB-2012.0100  ESB-2012.1146  

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2012.0673
                          puppet security update
                               13 July 2012

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           puppet
Publisher:         Debian
Operating System:  Debian GNU/Linux 6
Impact/Access:     Access Privileged Data   -- Remote/Unauthenticated      
                   Delete Arbitrary Files   -- Existing Account            
                   Denial of Service        -- Existing Account            
                   Access Confidential Data -- Remote/Unauthenticated      
                   Unauthorised Access      -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2012-3867 CVE-2012-3866 CVE-2012-3865
                   CVE-2012-3864  

Reference:         ASB-2012.0100

Original Bulletin: 
   http://www.debian.org/security/2012/dsa-2511

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- - -------------------------------------------------------------------------
Debian Security Advisory DSA-2511-1                   security@debian.org
http://www.debian.org/security/                        Moritz Muehlenhoff
July 12, 2012                          http://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : puppet
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2012-3864 CVE-2012-3865 CVE-2012-3866 CVE-2012-3867

Several security vulnerabilities have been found in Puppet, a 
centralized configuration management:

CVE-2012-3864

   Authenticated clients could read arbitrary files on the puppet master.

CVE-2012-3865

   Authenticated clients could delete arbitrary files on the puppet master.

CVE-2012-3866

   The report of the most recent Puppet run was stored with world-
   readable permissions, resulting in information disclosure.

CVE-2012-3867

   Agent hostnames were insufficiently validated.


For the stable distribution (squeeze), this problem has been fixed in
version 2.6.2-5+squeeze6.

For the unstable distribution (sid), this problem has been fixed in
version 2.7.18-1.

We recommend that you upgrade your puppet packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
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