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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201507-21">
<title>libXfont: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in libXfont, the worst of
which could result in execution of arbitrary code or Denial of Service.
</synopsis>
<product type="ebuild">libXfont</product>
<announced>2015-07-22</announced>
<revised count="1">2015-07-22</revised>
<bug>543620</bug>
<access>remote</access>
<affected>
<package name="x11-libs/libXfont" auto="yes" arch="*">
<unaffected range="rge">1.4.9</unaffected>
<unaffected range="ge">1.5.1</unaffected>
<vulnerable range="lt">1.5.1</vulnerable>
</package>
</affected>
<background>
<p>libXfont is an X11 font rasterisation library.</p>
</background>
<description>
<p>Multiple vulnerabilities have been discovered in libXfont. Please review
the CVE identifiers referenced below for details.
</p>
</description>
<impact type="normal">
<p>A remote attacker could possibly execute arbitrary code or cause a
Denial of Service condition.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All libXfont 1.4.x users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=x11-libs/libXfont-1.4.9"
</code>
<p>All libXfont 1.5.x users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=x11-libs/libXfont-1.5.1"
</code>
</resolution>
<references>
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1802">CVE-2015-1802</uri>
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1803">CVE-2015-1803</uri>
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1804">CVE-2015-1804</uri>
</references>
<metadata tag="requester" timestamp="2015-04-04T15:23:52Z">
BlueKnight
</metadata>
<metadata tag="submitter" timestamp="2015-07-22T15:44:59Z">Zlogene</metadata>
</glsa>