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60 lines
2.0 KiB
60 lines
2.0 KiB
<?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="201904-11">
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<title>Portage: Man-in-the-middle</title>
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<synopsis>A vulnerability in emerge-delta-webrsync and Portage could result
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in 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>2019-04-08</announced>
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<revised count="1">2019-04-08</revised>
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<bug>646212</bug>
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<access>remote</access>
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<affected>
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<package name="app-portage/emerge-delta-webrsync" auto="yes" arch="*">
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<unaffected range="ge">3.7.4</unaffected>
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<vulnerable range="lt">3.7.4</vulnerable>
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</package>
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<package name="sys-apps/portage" auto="yes" arch="*">
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<unaffected range="ge">2.3.22</unaffected>
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<vulnerable range="lt">2.3.22</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>A vulnerability was discovered in emerge-delta-webrsync and Portage that
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did not properly validate the revocation status of GPG keys.
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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 conduct a man-in-the-middle attack. Please
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review the referenced bug for specific details.
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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 emerge-delta-webrsync 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
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">=app-portage/emerge-delta-webrsync-3.7.4"
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</code>
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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-2.3.22"
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</code>
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</resolution>
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<references>
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</references>
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<metadata tag="requester" timestamp="2019-03-24T23:20:15Z">BlueKnight</metadata>
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<metadata tag="submitter" timestamp="2019-04-08T15:21:14Z">b-man</metadata>
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</glsa>
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