56 lines
1.9 KiB
XML
56 lines
1.9 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="201311-11">
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<title>CTorrent: User-assisted arbitrary code execution</title>
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<synopsis>A stack-based buffer overflow in CTorrent might allow a remote
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attacker to execute arbitrary code or cause a Denial of Service condition.
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</synopsis>
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<product type="ebuild">ctorrent</product>
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<announced>2013-11-20</announced>
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<revised count="2">2013-11-22</revised>
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<bug>266953</bug>
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<access>remote</access>
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<affected>
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<package name="net-p2p/ctorrent" auto="yes" arch="*">
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<unaffected range="ge">3.3.2-r1</unaffected>
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<vulnerable range="lt">3.3.2-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>CTorrent is a BitTorrent client implemented in C++ to be lightweight and
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quick.
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</p>
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</background>
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<description>
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<p>CTorrent contains a stack-based buffer overflow in the
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btFiles::BuildFromMI function in trunk/btfiles.cpp.
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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 entice a user to open a specially crafted
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torrent file using CTorrent, possibly resulting in execution of arbitrary
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code with the privileges of the process or 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 CTorrent 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-p2p/ctorrent-3.3.2-r1"
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</code>
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</resolution>
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<references>
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<uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-1759">
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CVE-2009-1759
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</uri>
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</references>
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<metadata tag="requester" timestamp="2011-10-07T23:37:38Z">
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underling
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</metadata>
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<metadata tag="submitter" timestamp="2013-11-22T10:00:47Z">Zlogene</metadata>
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</glsa>
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