49 lines
1.6 KiB
XML
49 lines
1.6 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="201507-16">
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<title>Portage: Man-in-the-middle attack</title>
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<synopsis>A vulnerability in Portage's urlopen function could allow a remote
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attacker to conduct a man-in-the-middle attack.
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</synopsis>
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<product type="ebuild">portage</product>
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<announced>2015-07-10</announced>
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<revised count="2">2015-07-10</revised>
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<bug>469888</bug>
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<access>remote</access>
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<affected>
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<package name="sys-apps/portage" auto="yes" arch="*">
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<unaffected range="ge">2.1.12.2</unaffected>
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<vulnerable range="lt">2.1.12.2</vulnerable>
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</package>
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</affected>
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<background>
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<p>Portage is the package management and distribution system for Gentoo.</p>
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</background>
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<description>
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<p>Portage does not verify X.509 SSL certificates properly if HTTPS is
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used.
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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 can spoof servers and modify binary package lists via
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specially crafted certificates.
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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 Portage 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 ">=sys-apps/portage-2.1.12.2"
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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/nvd.cfm?cvename=CVE-2013-2100">CVE-2013-2100</uri>
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</references>
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<metadata tag="requester" timestamp="2015-05-11T16:42:59Z">K_F</metadata>
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<metadata tag="submitter" timestamp="2015-07-10T13:59:39Z">Zlogene</metadata>
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</glsa>
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