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53 lines
1.8 KiB
53 lines
1.8 KiB
6 years ago
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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="201811-09">
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<title>Icecast: Arbitrary code execution</title>
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<synopsis>A vulnerability in Icecast might allow remote attackers to execute
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arbitrary code.
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</synopsis>
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<product type="ebuild">Icecast</product>
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<announced>2018-11-10</announced>
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<revised count="1">2018-11-10</revised>
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<bug>670148</bug>
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<access>remote</access>
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<affected>
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<package name="net-misc/icecast" auto="yes" arch="*">
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<unaffected range="ge">2.4.4</unaffected>
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<vulnerable range="lt">2.4.4</vulnerable>
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</package>
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</affected>
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<background>
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<p>Icecast is an open source alternative to SHOUTcast that supports MP3,
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OGG (Vorbis/Theora) and AAC streaming.
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</p>
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</background>
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<description>
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<p>Multiple buffer overflows have been discovered in Icecast. Please review
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the CVE identifier 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 attacker, by sending a specially crafted request using
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authentication type “url”, could possibly execute arbitrary code with
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the privileges of the process, or cause a Denial of Service condition.
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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 Icecast 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/icecast-2.4.4"
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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-2018-18820">CVE-2018-18820</uri>
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</references>
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<metadata tag="requester" timestamp="2018-11-08T14:07:15Z">whissi</metadata>
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<metadata tag="submitter" timestamp="2018-11-10T00:11:51Z">whissi</metadata>
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</glsa>
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