svn commit: r392734 - head/security/vuxml

Thu Jul 23 15:44:57 UTC 2015

Author: feld
Date: Thu Jul 23 15:44:55 2015
New Revision: 392734
URL: https://svnweb.freebsd.org/changeset/ports/392734

Log:
  Document libidn out-of-bounds read issue with invalid UTF-8 input
  
  PR:		201780
  Security:	CVE-2015-2059
  Security:	4caf01e2-30e6-11e5-a4a5-002590263bf5

Modified:
  head/security/vuxml/vuln.xml

Modified: head/security/vuxml/vuln.xml
==============================================================================

--- head/security/vuxml/vuln.xml	Thu Jul 23 15:43:53 2015	(r392733)
+++ head/security/vuxml/vuln.xml	Thu Jul 23 15:44:55 2015	(r392734)
@@ -58,6 +58,35 @@ Notes:
 
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="4caf01e2-30e6-11e5-a4a5-002590263bf5">
+    <topic>libidn -- out-of-bounds read issue with invalid UTF-8 input</topic>
+    <affects>
+      <package>
+	<name>libidn</name>
+	<range><lt>1.3.1</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Simon Josefsson reports:</p>
+	<blockquote cite="http://git.savannah.gnu.org/cgit/libidn.git/plain/NEWS?id=libidn-1-31">
+	  <p>stringprep_utf8_to_ucs4 now rejects invalid UTF-8. This function
+	    has always been documented to not validate that the input UTF-8
+	    string is actually valid UTF-8...
+	  </p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <cvename>CVE-2015-2059</cvename>
+      <url>http://git.savannah.gnu.org/cgit/libidn.git/plain/NEWS?id=libidn-1-31</url>
+    </references>
+    <dates>
+      <discovery>2015-02-09</discovery>
+      <entry>2015-07-23</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="9dd761ff-30cb-11e5-a4a5-002590263bf5">
     <topic>sox -- memory corruption vulnerabilities</topic>
     <affects>
