54 lines
2 KiB
XML
54 lines
2 KiB
XML
<?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="201811-11">
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<title>Asterisk: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Asterisk, the worst of
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which could result in a Denial of Service condition.
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</synopsis>
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<product type="ebuild">asterisk</product>
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<announced>2018-11-24</announced>
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<revised count="1">2018-11-24</revised>
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<bug>636972</bug>
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<bug>645710</bug>
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<bug>668848</bug>
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<access>remote</access>
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<affected>
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<package name="net-misc/asterisk" auto="yes" arch="*">
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<unaffected range="ge">13.23.1</unaffected>
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<vulnerable range="lt">13.23.1</vulnerable>
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</package>
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</affected>
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<background>
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<p>A Modular Open Source PBX System.</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in Asterisk. Please review
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the referenced CVE identifiers for details.
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</p>
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</description>
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<impact type="normal">
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<p>A remote attacker could cause a Denial of Service condition or conduct
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information gathering.
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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 Asterisk 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/asterisk-13.23.1"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-16671">CVE-2017-16671</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-16672">CVE-2017-16672</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-17850">CVE-2017-17850</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-12227">CVE-2018-12227</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-17281">CVE-2018-17281</uri>
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</references>
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<metadata tag="requester" timestamp="2018-11-13T01:09:36Z">BlueKnight</metadata>
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<metadata tag="submitter" timestamp="2018-11-24T19:44:57Z">b-man</metadata>
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</glsa>
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