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authorAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
committerAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
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+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
+<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="201412-34">
+ <title>NTP: Multiple vulnerabilities</title>
+ <synopsis>Multiple vulnerabilities have been found in NTP, the worst of which
+ could result in remote execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">ntp</product>
+ <announced>December 24, 2014</announced>
+ <revised>December 24, 2014: 2</revised>
+ <bug>533076</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-misc/ntp" auto="yes" arch="*">
+ <unaffected range="ge">4.2.8</unaffected>
+ <vulnerable range="lt">4.2.8</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>NTP is a protocol designed to synchronize the clocks of computers over a
+ network. The net-misc/ntp package contains the official reference
+ implementation by the NTP Project.
+ </p>
+ </background>
+ <description>
+ <p>Multiple vulnerabilities have been discovered in NTP. Please review the
+ CVE identifiers referenced below for details.
+ </p>
+ </description>
+ <impact type="high">
+ <p>A remote unauthenticated attacker may be able to execute arbitrary code
+ with the privileges of the process, cause a Denial of Service condition,
+ and obtain sensitive information that could assist in other attacks.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All NTP users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-misc/ntp-4.2.8"
+ </code>
+ </resolution>
+ <references>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9293">CVE-2014-9293</uri>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9294">CVE-2014-9294</uri>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9295">CVE-2014-9295</uri>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9296">CVE-2014-9296</uri>
+ </references>
+ <metadata tag="requester" timestamp="Tue, 23 Dec 2014 23:07:31 +0000">ackle</metadata>
+ <metadata tag="submitter" timestamp="Wed, 24 Dec 2014 19:20:24 +0000">ackle</metadata>
+</glsa>