svn commit: r473963 - head/security/vuxml
Danilo G. Baio
dbaio at FreeBSD.org
Thu Jul 5 11:23:47 UTC 2018
Author: dbaio
Date: Thu Jul 5 11:23:46 2018
New Revision: 473963
URL: https://svnweb.freebsd.org/changeset/ports/473963
Log:
security/vuxml: Document expat vulnerabilities
libwww is also vulnerable because it has expat in its source tree.
Security: CVE-2016-9063
Security: CVE-2017-9233
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Thu Jul 5 11:13:18 2018 (r473962)
+++ head/security/vuxml/vuln.xml Thu Jul 5 11:23:46 2018 (r473963)
@@ -58,6 +58,52 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="e375ff3f-7fec-11e8-8088-28d244aee256">
+ <topic>expat -- multiple vulnerabilities</topic>
+ <affects>
+ <package>
+ <name>expat</name>
+ <range><lt>2.2.1</lt></range>
+ </package>
+ <package>
+ <name>libwww</name>
+ <range><lt>5.4.2</lt></range>
+ </package>
+ <package>
+ <name>linux-c6-expat</name>
+ <range><le>2.0.1_5</le></range>
+ </package>
+ <package>
+ <name>linux-c7-expat</name>
+ <range><le>2.1.0_2</le></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>Mitre reports:</p>
+ <blockquote cite="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9063">
+ <p>An integer overflow during the parsing of XML using the Expat library.</p>
+ </blockquote>
+ <blockquote cite="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9233">
+ <p>XML External Entity vulnerability in libexpat 2.2.0 and earlier (Expat
+ XML Parser Library) allows attackers to put the parser in an infinite
+ loop using a malformed external entity definition from an external DTD.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <cvename>CVE-2016-9063</cvename>
+ <cvename>CVE-2017-9233</cvename>
+ <url>http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9063</url>
+ <url>http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9233</url>
+ <url>https://libexpat.github.io/doc/cve-2017-9233/</url>
+ </references>
+ <dates>
+ <discovery>2016-10-27</discovery>
+ <entry>2018-07-05</entry>
+ </dates>
+ </vuln>
+
<vuln vid="ce39379f-7eb7-11e8-ab03-00bd7f19ff09">
<topic>h2o -- heap buffer overflow during logging</topic>
<affects>
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