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