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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="201805-04">
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<title>rsync: Arbitrary command execution</title>
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<synopsis>A vulnerability in rsync might allow remote attackers to execute
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arbitrary commands.
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</synopsis>
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<product type="ebuild">rsync</product>
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<announced>2018-05-08</announced>
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<revised count="1">2018-05-08</revised>
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<bug>646818</bug>
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<access>remote</access>
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<affected>
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<package name="net-misc/rsync" auto="yes" arch="*">
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<unaffected range="ge">3.1.3</unaffected>
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<vulnerable range="lt">3.1.3</vulnerable>
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</package>
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</affected>
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<background>
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<p>File transfer program to keep remote files into sync.</p>
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</background>
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<description>
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<p>A vulnerability was discovered in rsync’s parse_arguments function in
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options.c.
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</p>
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</description>
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<impact type="normal">
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<p>Remote attackers could possibly execute arbitrary commands with the
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privilege of the process.
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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 rsync 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 ">=net-misc/rsync-3.1.3"
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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/vuln/detail/CVE-2018-5764">CVE-2018-5764</uri>
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</references>
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<metadata tag="requester" timestamp="2018-05-03T08:10:23Z">Zlogene</metadata>
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<metadata tag="submitter" timestamp="2018-05-08T15:27:34Z">b-man</metadata>
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</glsa>
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