svn commit: r417962 - head/security/vuxml

Sun Jul 3 09:28:59 UTC 2016

Author: brnrd
Date: Sun Jul  3 09:28:57 2016
New Revision: 417962
URL: https://svnweb.freebsd.org/changeset/ports/417962

Log:
  security/vuxml: Add Python smtplib TLS stripping vuln
  
  PR:		210685
  Submitted by:	brnrd
  Security:	CVE-2016-0772
  Security:	8d5368ef-40fe-11e6-b2ec-b499baebfeaf

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Sun Jul  3 09:00:05 2016	(r417961)
+++ head/security/vuxml/vuln.xml	Sun Jul  3 09:28:57 2016	(r417962)
@@ -58,6 +58,49 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="8d5368ef-40fe-11e6-b2ec-b499baebfeaf">
+    <topic>Python 2.7 -- smtplib StartTLS stripping vulnerability</topic>
+    <affects>
+      <package>
+	<name>python27</name>
+	<range><lt>2.7.12</lt></range>
+      </package>
+      <package>
+	<name>python33</name>
+	<range><gt>0</gt></range>
+      </package>
+      <package>
+	<name>python34</name>
+	<range><lt>3.4.5</lt></range>
+      </package>
+      <package>
+	<name>python35</name>
+	<range><lt>3.5.2</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Red Hat reports:</p>
+	<blockquote cite="https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-0772">
+	  <p>A vulnerability in smtplib allowing MITM attacker to perform a
+	    startTLS stripping attack. smtplib does not seem to raise an exception
+	    when the remote end (smtp server) is capable of negotiating starttls but
+	    fails to respond with 220 (ok) to an explicit call of SMTP.starttls().
+	    This may allow a malicious MITM to perform a startTLS stripping attack
+	    if the client code does not explicitly check the response code for startTLS.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-0772</url>
+      <cvename>CVE-2016-0772</cvename>
+    </references>
+    <dates>
+      <discovery>2016-06-14</discovery>
+      <entry>2016-07-03</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="e7028e1d-3f9b-11e6-81f9-6805ca0b3d42">
     <topic>phpMyAdmin -- multiple vulnerabilities</topic>
     <affects>
