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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="202003-58">
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<title>UnZip: User-assisted execution of arbitrary code</title>
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<synopsis>Multiple vulnerabilities have been found in UnZip, the worst of
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which could result in the execution of arbitrary code.
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</synopsis>
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<product type="ebuild">unzip</product>
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<announced>2020-03-26</announced>
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<revised count="1">2020-03-26</revised>
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<bug>647008</bug>
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<bug>691566</bug>
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<access>local, remote</access>
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<affected>
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<package name="app-arch/unzip" auto="yes" arch="*">
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<unaffected range="ge">6.0_p25</unaffected>
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<vulnerable range="lt">6.0_p25</vulnerable>
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</package>
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</affected>
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<background>
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<p>Info-ZIP’s UnZip is a tool to list and extract files inside PKZIP
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compressed files.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in UnZip. Please review
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the CVE identifiers referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>A remote attacker could entice a user to open a specially crafted ZIP
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archive using UnZip, possibly resulting in execution of arbitrary code
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with the privileges of the process or a Denial of Service condition.
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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 UnZip 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-arch/unzip-6.0_p25"
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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-2018-1000035">
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CVE-2018-1000035
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</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-13232">CVE-2019-13232</uri>
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</references>
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<metadata tag="requester" timestamp="2020-03-26T18:14:24Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2020-03-26T18:18:52Z">whissi</metadata>
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</glsa>
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