<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="201804-07"> <title>libvirt: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been discovered in libvirt, the worst of which may result in the execution of arbitrary commands. </synopsis> <product type="ebuild">libvirt</product> <announced>2018-04-08</announced> <revised count="1">2018-04-08</revised> <bug>647338</bug> <bug>650018</bug> <access>local</access> <affected> <package name="app-emulation/libvirt" auto="yes" arch="*"> <unaffected range="ge">4.1.0</unaffected> <vulnerable range="lt">4.1.0</vulnerable> </package> </affected> <background> <p>libvirt is a C toolkit for manipulating virtual machines.</p> </background> <description> <p>Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details. </p> </description> <impact type="normal"> <p>A local privileged attacker could execute arbitrary commands or cause a Denial of Service condition. </p> </impact> <workaround> <p>There is no known workaround at this time.</p> </workaround> <resolution> <p>All libvirt users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/libvirt-4.1.0" </code> </resolution> <references> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-5748">CVE-2018-5748</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-6764">CVE-2018-6764</uri> </references> <metadata tag="requester" timestamp="2018-04-08T17:45:31Z">chrisadr</metadata> <metadata tag="submitter" timestamp="2018-04-08T23:28:32Z">b-man</metadata> </glsa>