svn commit: r476991 - head/security/vuxml

Sun Aug 12 13:44:40 UTC 2018

Author: tobik
Date: Sun Aug 12 13:44:39 2018
New Revision: 476991
URL: https://svnweb.freebsd.org/changeset/ports/476991

Log:
  Document lang/chicken vulerabilities

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Sun Aug 12 13:35:35 2018	(r476990)
+++ head/security/vuxml/vuln.xml	Sun Aug 12 13:44:39 2018	(r476991)
@@ -58,6 +58,42 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="5a771686-9e33-11e8-8b2d-9cf7a8059466">
+    <topic>chicken -- multiple vulnerabilities</topic>
+    <affects>
+      <package>
+	<name>chicken</name>
+	<range><lt>4.13.0,1</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>CHICKEN reports:</p>
+	<blockquote cite="https://code.call-cc.org/releases/4.13.0/NEWS">
+	  <ul>
+	    <li>CVE-2017-6949: Unchecked malloc() call in SRFI-4
+	    constructors when allocating in non-GC memory, resulting
+	    in potential 1-word buffer overrun and/or segfault</li>
+	    <li>CVE-2017-9334: "length" crashes on improper lists</li>
+	    <li>CVE-2017-11343: The randomization factor of the symbol
+	    table was set before the random seed was set, causing it
+	    to have a fixed value on many platforms</li>
+	  </ul>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://code.call-cc.org/releases/4.13.0/NEWS</url>
+      <cvename>CVE-2017-6949</cvename>
+      <cvename>CVE-2017-9334</cvename>
+      <cvename>CVE-2017-11343</cvename>
+    </references>
+    <dates>
+      <discovery>2017-03-16</discovery>
+      <entry>2018-08-12</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="bcf56a42-9df8-11e8-afb0-589cfc0f81b0">
     <topic>gitea -- TOTP passcode reuse</topic>
     <affects>
