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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200405-15">
<title>cadaver heap-based buffer overflow</title>
<synopsis>
There is a heap-based buffer overflow vulnerability in the neon library
used in cadaver, possibly leading to execution of arbitrary code when
connected to a malicious server.
</synopsis>
<product type="ebuild">cadaver</product>
<announced>2004-05-20</announced>
<revised count="01">2004-05-20</revised>
<bug>51461</bug>
<access>remote </access>
<affected>
<package name="net-misc/cadaver" auto="yes" arch="*">
<unaffected range="ge">0.22.2</unaffected>
<vulnerable range="le">0.22.1</vulnerable>
</package>
</affected>
<background>
<p>
cadaver is a command-line WebDAV client.
</p>
</background>
<description>
<p>
Stefan Esser discovered a vulnerability in the code of the neon library
(see GLSA 200405-13). This library is also included in cadaver.
</p>
</description>
<impact type="normal">
<p>
When connected to a malicious WebDAV server, this vulnerability could allow
remote execution of arbitrary code with the rights of the user running
cadaver.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time. All users are advised to upgrade
to the latest available version of cadaver.
</p>
</workaround>
<resolution>
<p>
All users of cadaver should upgrade to the latest stable version:
</p>
<code>
# emerge sync
# emerge -pv ">=net-misc/cadaver-0.22.2"
# emerge ">=net-misc/cadaver-0.22.2"</code>
</resolution>
<references>
<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0398">CAN-2004-0398</uri>
<uri link="https://www.gentoo.org/security/en/glsa/glsa-200405-13.xml">GLSA 200405-13</uri>
</references>
<metadata tag="submitter">
koon
</metadata>
</glsa>
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