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<?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="201701-77">
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<title>Ansible: Remote execution of arbitrary code</title>
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<synopsis>A vulnerability in Ansible may allow rogue clients to execute
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commands on the Ansible controller.
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</synopsis>
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<product type="ebuild">ansible</product>
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<announced>2017-01-31</announced>
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<revised count="1">2017-01-31</revised>
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<bug>605342</bug>
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<access>remote</access>
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<affected>
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<package name="app-admin/ansible" auto="yes" arch="*">
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<unaffected range="ge">2.1.4.0_rc3</unaffected>
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<unaffected range="ge">2.2.1.0_rc5</unaffected>
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<vulnerable range="lt">2.1.4.0_rc3</vulnerable>
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<vulnerable range="lt">2.2.1.0_rc5</vulnerable>
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</package>
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</affected>
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<background>
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<p>Ansible is a radically simple IT automation platform.</p>
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</background>
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<description>
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<p>An input validation vulnerability was found in Ansible’s handling of
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data sent from client systems.
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</p>
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</description>
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<impact type="normal">
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<p>An attacker with control over a client system being managed by Ansible
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and the ability to send facts back to the Ansible server could execute
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arbitrary code on the Ansible server using the Ansible-server privileges.
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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 Ansible 2.1.x 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/ansible-2.1.4.0_rc3"
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</code>
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<p>All Ansible 2.2.x 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/ansible-2.2.1.0_rc5"
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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-2016-9587">CVE-2016-9587</uri>
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</references>
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<metadata tag="requester" timestamp="2017-01-30T01:33:48Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2017-01-31T15:20:20Z">whissi</metadata>
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</glsa>
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