svn commit: r464992 - head/security/vuxml

Mon Mar 19 07:34:59 UTC 2018

Author: riggs
Date: Mon Mar 19 07:34:58 2018
New Revision: 464992
URL: https://svnweb.freebsd.org/changeset/ports/464992

Log:
  Document zero-day remote vulnerability in mail/squirrelmail
  
  Reported by:	Roger Marquis <marquis at roble.com> via e-mail
  Security:	CVE-2018-8741

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Mon Mar 19 07:26:55 2018	(r464991)
+++ head/security/vuxml/vuln.xml	Mon Mar 19 07:34:58 2018	(r464992)
@@ -58,6 +58,47 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="928d5c59-2a5a-11e8-a712-0025908740c2">
+    <topic>SquirrelMail -- post-authentication access privileges</topic>
+    <affects>
+      <package>
+	<name>squirrelmail</name>
+	<range><le>20170705</le></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Florian Grunow reports:</p>
+	<blockquote cite="https://insinuator.net/2018/03/squirrelmail-full-disclosure-troopers18/">
+	  <p> An attacker able to exploit this vulnerability can extract files
+	    of the server the application is running on. This may include
+	    configuration files, log files and additionally all files that are
+	    readable for all users on the system. This issue is
+	    post-authentication. That means an attacker would need valid
+	    credentials for the application to log in or needs to exploit an
+	    additional vulnerability of which we are not aware of at this point
+	    of time.</p>
+	  <p>An attacker would also be able to delete files on the system, if
+	    the user running the application has the rights to do so.</p>
+	  <p>Does this issue affect me?</p>
+	  <p>Likely yes, if you are using Squirrelmail. We checked the latest
+	    development version, which is 1.5.2-svn and the latest version
+	    available for download at this point of time, 1.4.22. Both contain
+	    the vulnerable code.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>http://www.openwall.com/lists/oss-security/2018/03/17/2</url>
+      <url>https://nvd.nist.gov/vuln/detail/CVE-2018-8741</url>
+      <cvename>CVE-2018-8741</cvename>
+    </references>
+    <dates>
+      <discovery>2017-05-21</discovery>
+      <entry>2018-03-17</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="b3e04661-2a0a-11e8-9e63-3085a9a47796">
     <topic>slurm-wlm -- SQL Injection attacks against SlurmDBD</topic>
     <affects>
