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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200502-15">
+ <title>PowerDNS: Denial of Service vulnerability</title>
+ <synopsis>
+ A vulnerability in PowerDNS could lead to a temporary Denial of Service.
+ </synopsis>
+ <product type="ebuild">PowerDNS</product>
+ <announced>2005-02-13</announced>
+ <revised count="02">2006-05-22</revised>
+ <bug>80713</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-dns/pdns" auto="yes" arch="*">
+ <unaffected range="ge">2.9.17</unaffected>
+ <vulnerable range="lt">2.9.17</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ The PowerDNS Nameserver is an authoritative-only nameserver which uses
+ a flexible backend architecture.
+ </p>
+ </background>
+ <description>
+ <p>
+ A vulnerability has been reported in the DNSPacket::expand method of
+ dnspacket.cc.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ An attacker could cause a temporary Denial of Service by sending a
+ random stream of bytes to the PowerDNS Daemon.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All PowerDNS users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-dns/pdns-2.9.17"</code>
+ </resolution>
+ <references>
+ <uri link="https://doc.powerdns.com/changelog.html#CHANGELOG-2-9-17">PowerDNS Release Notes</uri>
+ <uri link="http://ds9a.nl/cgi-bin/cvstrac/pdns/tktview?tn=21">PowerDNS Ticket #21</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0428">CVE-2005-0428</uri>
+ </references>
+ <metadata tag="submitter" timestamp="2005-02-13T17:12:23Z">
+ vorlon078
+ </metadata>
+ <metadata tag="bugReady" timestamp="2005-02-13T17:14:58Z">
+ vorlon078
+ </metadata>
+</glsa>