svn commit: r414710 - head/security/vuxml

Fri May 6 15:27:50 UTC 2016

Author: kwm
Date: Fri May  6 15:27:49 2016
New Revision: 414710
URL: https://svnweb.freebsd.org/changeset/ports/414710

Log:
  Document ImageMagick vulnabilities.
  
  PR:		209241
  Submitted by:	Ben Woods

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Fri May  6 15:02:46 2016	(r414709)
+++ head/security/vuxml/vuln.xml	Fri May  6 15:27:49 2016	(r414710)
@@ -58,6 +58,59 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="0d724b05-687f-4527-9c03-af34d3b094ec">
+    <topic>ImageMagick -- multiple vulnerabilities</topic>
+    <affects>
+      <package>
+	<name>ImageMagick</name>
+	<name>ImageMagick-nox11</name>
+	<range><lt>6.9.3.9_1</lt></range>
+      </package>
+      <package>
+	<name>ImageMagick7</name>
+	<name>ImageMagick7-nox11</name>
+	<range><ge>7.0.0.0.b20150715</ge><lt>7.0.1.0_1</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Openwall reports:</p>
+	<blockquote cite="http://www.openwall.com/lists/oss-security/2016/05/03/18">
+	  <p>Insufficient filtering for filename passed to delegate's command
+	    allows remote code execution during conversion of several file
+	    formats. Any service which uses ImageMagick to process user
+	    supplied images and uses default delegates.xml / policy.xml,
+	    may be vulnerable to this issue.</p>
+	  <p>It is possible to make ImageMagick perform a HTTP GET or FTP
+	    request</p>
+	  <p>It is possible to delete files by using ImageMagick's 'ephemeral'
+	    pseudo protocol which deletes files after reading.</p>
+	  <p>It is possible to move image files to file with any extension
+	    in any folder by using ImageMagick's 'msl' pseudo protocol.
+	    msl.txt and image.gif should exist in known location - /tmp/
+	    for PoC (in real life it may be web service written in PHP,
+	    which allows to upload raw txt files and process images with
+	    ImageMagick).</p>
+	  <p>It is possible to get content of the files from the server
+	    by using ImageMagick's 'label' pseudo protocol.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <cvename>CVE-2016-3714</cvename>
+      <cvename>CVE-2016-3715</cvename>
+      <cvename>CVE-2016-3716</cvename>
+      <cvename>CVE-2016-3717</cvename>
+      <cvename>CVE-2016-3718</cvename>
+      <url>http://www.openwall.com/lists/oss-security/2016/05/03/18</url>
+      <url>https://imagetragick.com/</url>
+    </references>
+    <dates>
+      <discovery>2016-05-03</discovery>
+      <entry>2016-05-06</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="a6cd01fa-11bd-11e6-bb3c-9cb654ea3e1c">
     <topic>jansson -- local denial of service vulnerabilities</topic>
     <affects>
