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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200411-37">
<title>Open DC Hub: Remote code execution</title>
<synopsis>
Open DC Hub contains a buffer overflow that can be exploited to allow
remote code execution.
</synopsis>
<product type="ebuild">opendchub</product>
<announced>November 28, 2004</announced>
<revised>May 22, 2006: 02</revised>
<bug>72371</bug>
<access>remote</access>
<affected>
<package name="net-p2p/opendchub" auto="yes" arch="*">
<unaffected range="ge">0.7.14-r2</unaffected>
<vulnerable range="lt">0.7.14-r2</vulnerable>
</package>
</affected>
<background>
<p>
Open DC Hub is the hub software for the Direct Connect file sharing
network.
</p>
</background>
<description>
<p>
Donato Ferrante discovered a buffer overflow vulnerability in the
RedirectAll command of the Open DC Hub.
</p>
</description>
<impact type="high">
<p>
Upon exploitation, a remote user with administrative privileges can
execute arbitrary code on the system running the Open DC Hub.
</p>
</impact>
<workaround>
<p>
Only give administrative rights to trusted users.
</p>
</workaround>
<resolution>
<p>
All Open DC Hub users should upgrade to the latest version:
</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose &quot;&gt;=net-p2p/opendchub-0.7.14-r2&quot;</code>
</resolution>
<references>
<uri link="http://archives.neohapsis.com/archives/fulldisclosure/2004-11/1115.html">Full-Disclosure Advisory</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1127">CVE-2004-1127</uri>
</references>
<metadata tag="submitter" timestamp="Sun, 28 Nov 2004 03:48:46 +0000">
lewk
</metadata>
<metadata tag="bugReady" timestamp="Sun, 28 Nov 2004 03:49:07 +0000">
lewk
</metadata>
</glsa>