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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201904-18">
<title>libseccomp: Privilege escalation</title>
<synopsis>A vulnerability in libseccomp allows for privilege escalation.</synopsis>
<product type="ebuild">libseccomp</product>
<announced>2019-04-17</announced>
<revised count="1">2019-04-17</revised>
<bug>680442</bug>
<access>remote</access>
<affected>
<package name="sys-libs/libseccomp" auto="yes" arch="*">
<unaffected range="ge">2.4.0</unaffected>
<vulnerable range="lt">2.4.0</vulnerable>
</package>
</affected>
<background>
<p>A library that provides an easy to use, platform independent, interface
to the Linux Kernels syscall filtering mechanism.
</p>
</background>
<description>
<p>Please review the CVE identifier referenced below for details.</p>
</description>
<impact type="normal">
<p>Please review the referenced CVE identifier for details.</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All libseccomp users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=sys-libs/libseccomp-2.4.0"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-9893">CVE-2019-9893</uri>
</references>
<metadata tag="requester" timestamp="2019-03-24T13:22:58Z">BlueKnight</metadata>
<metadata tag="submitter" timestamp="2019-04-17T18:31:42Z">b-man</metadata>
</glsa>