80 lines
2.6 KiB
XML
80 lines
2.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200907-14">
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<title>Rasterbar libtorrent: Directory traversal</title>
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<synopsis>
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A directory traversal vulnerability in Rasterbar libtorrent might allow a
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remote attacker to overwrite arbitrary files.
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</synopsis>
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<product type="ebuild">rb_libtorrent deluge</product>
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<announced>July 17, 2009</announced>
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<revised>July 17, 2009: 01</revised>
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<bug>273156</bug>
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<bug>273961</bug>
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<access>remote</access>
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<affected>
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<package name="net-libs/rb_libtorrent" auto="yes" arch="*">
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<unaffected range="ge">0.13-r1</unaffected>
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<vulnerable range="lt">0.13-r1</vulnerable>
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</package>
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<package name="net-p2p/deluge" auto="yes" arch="*">
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<unaffected range="ge">1.1.9</unaffected>
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<vulnerable range="lt">1.1.9</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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Rasterbar libtorrent is a C++ BitTorrent implementation focusing on
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efficiency and scalability. Deluge is a BitTorrent client that ships a
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copy of libtorrent.
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</p>
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</background>
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<description>
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<p>
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census reported a directory traversal vulnerability in
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src/torrent_info.cpp that can be triggered via .torrent files.
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</p>
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</description>
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<impact type="normal">
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<p>
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A remote attacker could entice a user or automated system using
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Rasterbar libtorrent to load a specially crafted BitTorrent file to
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create or overwrite arbitrary files using dot dot sequences in
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filenames.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All Rasterbar libtorrent users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-libs/rb_libtorrent-0.13-r1"</code>
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<p>
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All Deluge users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-p2p/deluge-1.1.9"</code>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1760">CVE-2009-1760</uri>
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</references>
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<metadata tag="requester" timestamp="Fri, 10 Jul 2009 10:55:00 +0000">
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rbu
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</metadata>
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<metadata tag="submitter" timestamp="Sat, 11 Jul 2009 02:02:27 +0000">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="Fri, 17 Jul 2009 06:51:09 +0000">
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rbu
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</metadata>
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</glsa>
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