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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201908-17">
<title>ZeroMQ: Arbitrary code execution</title>
<synopsis>A vulnerability in ZeroMQ might allow an attacker to execute
arbitrary code.
</synopsis>
<product type="ebuild">zeromq</product>
<announced>2019-08-15</announced>
<revised count="1">2019-08-15</revised>
<bug>689426</bug>
<access>remote</access>
<affected>
<package name="net-libs/zeromq" auto="yes" arch="*">
<unaffected range="ge">4.3.2</unaffected>
<vulnerable range="lt">4.3.2</vulnerable>
</package>
</affected>
<background>
<p>Looks like an embeddable networking library but acts like a concurrency
framework.
</p>
</background>
<description>
<p>A buffer overflow was discovered in ZeroMQ.</p>
</description>
<impact type="high">
<p>An attacker could possibly execute arbitrary code with the privileges of
the process or cause a Denial of Service condition.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All ZeroMQ users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/zeromq-4.3.2"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-13132">CVE-2019-13132</uri>
</references>
<metadata tag="requester" timestamp="2019-08-11T22:35:49Z">b-man</metadata>
<metadata tag="submitter" timestamp="2019-08-15T15:58:45Z">b-man</metadata>
</glsa>
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