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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201412-51">
<title>Asterisk: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in Asterisk, the worst of
which could lead to Denial of Service, bypass intended ACL restrictions or
allow an authenticated user to gain escalated privileges.
</synopsis>
<product type="ebuild">asterisk,dos,escalated,acl</product>
<announced>December 28, 2014</announced>
<revised>December 28, 2014: 1</revised>
<bug>530056</bug>
<bug>532242</bug>
<access>remote</access>
<affected>
<package name="net-misc/asterisk" auto="yes" arch="*">
<unaffected range="ge">11.14.2</unaffected>
<vulnerable range="lt">11.14.2</vulnerable>
</package>
</affected>
<background>
<p>Asterisk is an open source telephony engine and toolkit.</p>
</background>
<description>
<p>Multiple unspecified vulnerabilities have been discovered in Asterisk.
Please review the CVE identifiers referenced below for details.
</p>
</description>
<impact type="normal">
<p>Unauthenticated remote attackers can cause Denial of Service or bypass
intended ACL restrictions. Authenticated remote attackers can gain
escalated privileges.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All asterisk users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=net-misc/asterisk-11.14.2"
</code>
</resolution>
<references>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8412">CVE-2014-8412</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8414">CVE-2014-8414</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8417">CVE-2014-8417</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8418">CVE-2014-8418</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9374">CVE-2014-9374</uri>
</references>
<metadata tag="requester" timestamp="Sun, 28 Dec 2014 15:16:03 +0000">K_F</metadata>
<metadata tag="submitter" timestamp="Sun, 28 Dec 2014 18:45:10 +0000">K_F</metadata>
</glsa>