svn commit: r513204 - head/security/vuxml

Sun Sep 29 08:26:16 UTC 2019

Author: vsevolod
Date: Sun Sep 29 08:26:15 2019
New Revision: 513204
URL: https://svnweb.freebsd.org/changeset/ports/513204

Log:
  Document RCE in Exim: CVE-2019-16928

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Sun Sep 29 08:20:03 2019	(r513203)
+++ head/security/vuxml/vuln.xml	Sun Sep 29 08:26:15 2019	(r513204)
@@ -58,6 +58,32 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="e917caba-e291-11e9-89f1-152fed202bb7">
+    <topic>Exim -- heap-based buffer overflow in string_vformat leading to RCE</topic>
+    <affects>
+      <package>
+	<name>eximt</name>
+	<range><ge>4.92</ge><lt>4.92.3</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Exim developers team report:</p>
+	<blockquote cite="https://lists.exim.org/lurker/message/20190927.032457.c1044d4c.en.html">
+	  <p>There is a heap overflow in string_vformat().Using a EHLO message, remote code
+execution seems to be possible.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://www.openwall.com/lists/oss-security/2019/09/28/1</url>
+    </references>
+    <dates>
+      <discovery>2019-09-28</discovery>
+      <entry>2019-09-29</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="a92dcc5c-e05c-11e9-b589-10c37b4ac2ea">
     <topic>go -- invalid headers are normalized, allowing request smuggling</topic>
     <affects>
