Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 6 Sep 2020 10:22:45 +0000 (UTC)
From:      Tijl Coosemans <tijl@FreeBSD.org>
To:        ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org
Subject:   svn commit: r547779 - head/security/vuxml
Message-ID:  <202009061022.086AMjIp090044@repo.freebsd.org>

next in thread | raw e-mail | index | archive | help
Author: tijl
Date: Sun Sep  6 10:22:45 2020
New Revision: 547779
URL: https://svnweb.freebsd.org/changeset/ports/547779

Log:
  Document GNUTLS-SA-2020-09-04.
  
  Security:	https://gnutls.org/security-new.html#GNUTLS-SA-2020-09-04

Modified:
  head/security/vuxml/vuln.xml

Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml	Sun Sep  6 09:36:45 2020	(r547778)
+++ head/security/vuxml/vuln.xml	Sun Sep  6 10:22:45 2020	(r547779)
@@ -58,6 +58,37 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">;
+  <vuln vid="2272e6f1-f029-11ea-838a-0011d823eebd">
+    <topic>GnuTLS -- null pointer dereference</topic>
+    <affects>
+      <package>
+	<name>gnutls</name>
+	<range><lt>3.6.15</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">;
+	<p>The GnuTLS project reports:</p>
+	<blockquote cite="https://gnutls.org/security-new.html#GNUTLS-SA-2020-09-04">;
+	  <p>It was found by oss-fuzz that the server sending a
+	    "no_renegotiation" alert in an unexpected timing, followed by an
+	    invalid second handshake can cause a TLS 1.3 client to crash via a
+	    null-pointer dereference. The crash happens in the application's
+	    error handling path, where the gnutls_deinit function is called
+	    after detecting a handshake failure.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://gnutls.org/security-new.html#GNUTLS-SA-2020-09-04</url>;
+      <cvename>CVE-2020-24659</cvename>
+    </references>
+    <dates>
+      <discovery>2020-09-04</discovery>
+      <entry>2020-09-06</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="002432c8-ef6a-11ea-ba8f-08002728f74c">
     <topic>Django -- multiple vulnerabilities</topic>
     <affects>



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202009061022.086AMjIp090044>