blob: 7c7f0594ab7897cfb67717d60b5737e2b8867d14 [file] [log] [blame]
<?xml version="1.0" encoding="UTF-8"?>
<glsa id="201412-33">
<title>PowerDNS Recursor: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in PowerDNS Recursor, the
worst of which may allow execution of arbitrary code.
<product type="ebuild">pdns-recursor</product>
<announced>December 22, 2014</announced>
<revised>December 22, 2014: 1</revised>
<package name="net-dns/pdns-recursor" auto="yes" arch="*">
<unaffected range="ge">3.6.1-r1</unaffected>
<vulnerable range="lt">3.6.1-r1</vulnerable>
<p>PowerDNS Recursor is a high-end, high-performance resolving name server</p>
<p>Multiple vulnerabilities have been discovered in PowerDNS Recursor.
Please review the CVE identifiers and PowerDNS blog post referenced below
for details.
<impact type="high">
<p>A remote attacker may be able to send specially crafted packets,
possibly resulting in arbitrary code execution or a Denial of Service
condition. Furthermore, a remote attacker may be able to spoof DNS data.
<p>There is no known workaround at this time.</p>
<p>All PowerDNS Recursor users should upgrade to the latest version:</p>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=net-dns/pdns-recursor-3.6.1-r1"
<uri link="">CVE-2009-4009</uri>
<uri link="">CVE-2009-4010</uri>
<uri link="">CVE-2012-1193</uri>
<uri link="">CVE-2014-8601</uri>
<uri link="">
Related to recent DoS attacks: Recursor configuration file guidance
<metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:24 +0000">craig</metadata>
<metadata tag="submitter" timestamp="Mon, 22 Dec 2014 21:55:57 +0000">ackle</metadata>