svn commit: r450692 - head/security/vuxml

Tue Sep 26 18:31:52 UTC 2017

Author: swills
Date: Tue Sep 26 18:31:50 2017
New Revision: 450692
URL: https://svnweb.freebsd.org/changeset/ports/450692

Log:
  Document libzip issue

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Tue Sep 26 18:30:08 2017	(r450691)
+++ head/security/vuxml/vuln.xml	Tue Sep 26 18:31:50 2017	(r450692)
@@ -58,6 +58,33 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="b2952517-07e5-4d19-8850-21c5b7e0623f">
+    <topic>libzip -- denial of service</topic>
+    <affects>
+      <package>
+	<name>libzip</name>
+	<range><lt>1.3.0</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>libzip developers report:</p>
+	<blockquote cite="https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/">
+	  <p>The _zip_read_eocd64 function in zip_open.c in libzip before 1.3.0 mishandles EOCD records, which allows remote attackers to cause a denial of service (memory allocation failure in _zip_cdir_grow in zip_dirent.c) via a crafted ZIP archive.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/</url>
+      <url>https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5</url>
+      <cvename>CVE-2017-14107</cvename>
+    </references>
+    <dates>
+      <discovery>2017-9-1</discovery>
+      <entry>2017-9-26</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="10214bda-0902-4e3b-a2f9-9a68ef206a73">
     <topic>libbson -- Denial of Service</topic>
     <affects>
