svn commit: r427402 - head/security/vuxml

Tue Nov 29 22:58:54 UTC 2016

Author: junovitch
Date: Tue Nov 29 22:58:53 2016
New Revision: 427402
URL: https://svnweb.freebsd.org/changeset/ports/427402

Log:
  Document libwww vulnerabilities
  
  PR:		214532
  Submitted by:	Danilo G. Baio <dbaio at bsd.com.br>
  Security:	CVE-2009-3720
  Security:	CVE-2009-3560
  Security:	CVE-2005-3183
  Security:	https://vuxml.FreeBSD.org/freebsd/18449f92-ab39-11e6-8011-005056925db4.html

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Tue Nov 29 22:40:29 2016	(r427401)
+++ head/security/vuxml/vuln.xml	Tue Nov 29 22:58:53 2016	(r427402)
@@ -58,6 +58,55 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="18449f92-ab39-11e6-8011-005056925db4">
+    <topic>libwww -- multiple vulnerabilities</topic>
+    <affects>
+      <package>
+	<name>libwww</name>
+	<range><lt>5.4.0_6</lt></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-2005-3183">
+	 <p>The HTBoundary_put_block function in HTBound.c for W3C libwww
+	   (w3c-libwww) allows remote servers to cause a denial of service
+	   (segmentation fault) via a crafted multipart/byteranges MIME message
+	   that triggers an out-of-bounds read.</p>
+	</blockquote>
+	<blockquote cite="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3560">
+	 <p>The big2_toUtf8 function in lib/xmltok.c in libexpat in Expat 2.0.1,
+	   as used in the XML-Twig module for Perl, allows context-dependent
+	   attackers to cause a denial of service (application crash) via an XML
+	   document with malformed UTF-8 sequences that trigger a buffer
+	   over-read, related to the doProlog function in lib/xmlparse.c, a
+	   different vulnerability than CVE-2009-2625 and CVE-2009-3720.</p>
+	</blockquote>
+	<blockquote cite="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3720">
+	 <p>The updatePosition function in lib/xmltok_impl.c in libexpat in
+	   Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other
+	   software, allows context-dependent attackers to cause a denial of
+	   service (application crash) via an XML document with crafted UTF-8
+	   sequences that trigger a buffer over-read, a different vulnerability
+	   than CVE-2009-2625.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <bid>15035</bid>
+      <cvename>CVE-2005-3183</cvename>
+      <cvename>CVE-2009-3560</cvename>
+      <cvename>CVE-2009-3720</cvename>
+      <freebsdpr>ports/214546</freebsdpr>
+      <url>https://bugzilla.redhat.com/show_bug.cgi?id=170518</url>
+    </references>
+    <dates>
+      <discovery>2005-10-12</discovery>
+      <entry>2016-11-29</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="f90fce70-ecfa-4f4d-9ee8-c476dbf4bf0e">
     <topic>mozilla -- data: URL can inherit wrong origin after an HTTP redirect</topic>
     <affects>
