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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200704-17">
+ <title>3proxy: Buffer overflow</title>
+ <synopsis>
+ A vulnerability has been discovered in 3proxy allowing for the remote
+ execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">3proxy</product>
+ <announced>2007-04-22</announced>
+ <revised count="01">2007-04-22</revised>
+ <bug>174429</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-proxy/3proxy" auto="yes" arch="*">
+ <unaffected range="ge">0.5.3h</unaffected>
+ <vulnerable range="lt">0.5.3h</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ 3proxy is a multi-protocol proxy, including HTTP/HTTPS/FTP and SOCKS
+ support.
+ </p>
+ </background>
+ <description>
+ <p>
+ The 3proxy development team reported a buffer overflow in the logurl()
+ function when processing overly long requests.
+ </p>
+ </description>
+ <impact type="high">
+ <p>
+ A remote attacker could send a specially crafted transparent request to
+ the proxy, resulting in the execution of arbitrary code with privileges
+ of the user running 3proxy.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All 3proxy users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-proxy/3proxy-0.5.3h"</code>
+ </resolution>
+ <references>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2031">CVE-2007-2031</uri>
+ </references>
+ <metadata tag="requester" timestamp="2007-04-18T05:09:29Z">
+ jaervosz
+ </metadata>
+ <metadata tag="submitter" timestamp="2007-04-18T08:45:40Z">
+ p-y
+ </metadata>
+ <metadata tag="bugReady" timestamp="2007-04-18T20:45:40Z">
+ p-y
+ </metadata>
+</glsa>