svn commit: r496262 - head/security/vuxml
Steve Wills
swills at FreeBSD.org
Tue Mar 19 14:51:05 UTC 2019
Author: swills
Date: Tue Mar 19 14:51:03 2019
New Revision: 496262
URL: https://svnweb.freebsd.org/changeset/ports/496262
Log:
Document PowerDNS issue
PR: 236634
Reported by: Dani <i.dani at outlook.com>
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Tue Mar 19 14:44:11 2019 (r496261)
+++ head/security/vuxml/vuln.xml Tue Mar 19 14:51:03 2019 (r496262)
@@ -58,6 +58,32 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="6001cfc6-9f0f-4fae-9b4f-9b8fae001425">
+ <topic>PowerDNS -- Insufficient validation in the HTTP remote backend</topic>
+ <affects>
+ <package>
+ <name>powerdns</name>
+ <range><lt>4.1.7</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>PowerDNS developers report:</p>
+ <blockquote cite="https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html">
+ <p>An issue has been found in PowerDNS Authoritative Server when the HTTP remote backend is used in RESTful mode (without post=1 set), allowing a remote user to cause the HTTP backend to connect to an attacker-specified host instead of the configured one, via a crafted DNS query. This can be used to cause a denial of service by preventing the remote backend from getting a response, content spoofing if the attacker can time its own query so that subsequent queries will use an attacker-controlled HTTP server instead of the configured one, and possibly information disclosure if the Authoritative Server has access to internal servers.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <url>https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html</url>
+ <cvename>CVE-2019-3871</cvename>
+ </references>
+ <dates>
+ <discovery>2019-03-18</discovery>
+ <entry>2019-03-19</entry>
+ </dates>
+ </vuln>
+
<vuln vid="1396a74a-4997-11e9-b5f1-83edb3f89ba1">
<topic>Rails -- Action View vulnerabilities</topic>
<affects>
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