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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200508-17">
+ <title>libpcre: Heap integer overflow</title>
+ <synopsis>
+ libpcre is vulnerable to a heap integer overflow, possibly leading to the
+ execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">libpcre</product>
+ <announced>2005-08-25</announced>
+ <revised count="01">2005-08-25</revised>
+ <bug>103337</bug>
+ <access>remote</access>
+ <affected>
+ <package name="dev-libs/libpcre" auto="yes" arch="*">
+ <unaffected range="ge">6.3</unaffected>
+ <vulnerable range="lt">6.3</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ libpcre is a library providing functions for Perl-compatible
+ regular expressions.
+ </p>
+ </background>
+ <description>
+ <p>
+ libpcre fails to check certain quantifier values in regular
+ expressions for sane values.
+ </p>
+ </description>
+ <impact type="high">
+ <p>
+ An attacker could possibly exploit this vulnerability to execute
+ arbitrary code by sending specially crafted regular expressions to
+ applications making use of the libpcre library.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All libpcre users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=dev-libs/libpcre-6.3"</code>
+ </resolution>
+ <references>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2491">CAN-2005-2491</uri>
+ <uri link="http://www.securitytracker.com/alerts/2005/Aug/1014744.html">SecurityTracker Alert ID 1014744</uri>
+ </references>
+ <metadata tag="requester" timestamp="2005-08-23T08:06:54Z">
+ koon
+ </metadata>
+ <metadata tag="submitter" timestamp="2005-08-23T16:35:02Z">
+ DerCorny
+ </metadata>
+ <metadata tag="bugReady" timestamp="2005-08-23T19:48:38Z">
+ DerCorny
+ </metadata>
+</glsa>