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73 lines
2.8 KiB
73 lines
2.8 KiB
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="201208-02">
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<title>Puppet: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Puppet, the worst of
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which could lead to execution of arbitrary code.
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</synopsis>
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<product type="ebuild">Puppet</product>
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<announced>2012-08-14</announced>
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<revised count="1">2012-08-14</revised>
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<bug>410857</bug>
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<access>local</access>
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<affected>
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<package name="app-admin/puppet" auto="yes" arch="*">
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<unaffected range="ge">2.7.13</unaffected>
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<vulnerable range="lt">2.7.13</vulnerable>
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</package>
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</affected>
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<background>
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<p>Puppet is a system configuration management tool written in Ruby.</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been found in Puppet:</p>
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<ul>
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<li>Puppet uses predictable file names for temporary files
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(CVE-2012-1906).
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</li>
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<li>REST requests for a file in a remote filebucket are not handled
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properly by overriding filebucket storage locations (CVE-2012-1986).
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</li>
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<li>REST requests for a file in a remote filebucket are not handled
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properly by reading streams or writing files on the Puppet master's
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file system (CVE-2012-1987).
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</li>
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<li>File name paths are not properly sanitized from bucket requests
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(CVE-2012-1988).
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</li>
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<li>The Telnet utility in Puppet does not handle temporary files securely
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(CVE-2012-1989).
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</li>
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</ul>
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</description>
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<impact type="high">
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<p>A local attacker with access to agent SSL keys could possibly execute
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arbitrary code with the privileges of the process, cause a Denial of
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Service condition, or perform symlink attacks to overwrite or read
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arbitrary files on the Puppet master.
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</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All Puppet users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=app-admin/puppet-2.7.13"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1906">CVE-2012-1906</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1986">CVE-2012-1986</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1987">CVE-2012-1987</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1988">CVE-2012-1988</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1989">CVE-2012-1989</uri>
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</references>
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<metadata timestamp="2012-04-12T20:04:53Z" tag="requester">ackle</metadata>
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<metadata timestamp="2012-08-14T20:30:25Z" tag="submitter">ackle</metadata>
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</glsa>
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