svn commit: r476835 - head/security/vuxml

Fri Aug 10 14:35:46 UTC 2018

Author: tijl
Date: Fri Aug 10 14:35:45 2018
New Revision: 476835
URL: https://svnweb.freebsd.org/changeset/ports/476835

Log:
  Document mbed TLS Security Advisory 2018-02.
  
  Security:	https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-02

Modified:
  head/security/vuxml/vuln.xml

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

--- head/security/vuxml/vuln.xml	Fri Aug 10 14:23:15 2018	(r476834)
+++ head/security/vuxml/vuln.xml	Fri Aug 10 14:35:45 2018	(r476835)
@@ -58,6 +58,40 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="f4876dd4-9ca8-11e8-aa17-0011d823eebd">
+    <topic>mbed TLS -- plaintext recovery vulnerabilities</topic>
+    <affects>
+      <package>
+	<name>mbedtls</name>
+	<range><lt>2.12</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>Simon Butcher reports:</p>
+	<blockquote cite="https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-02">
+	  <ul>
+	    <li>When using a CBC based ciphersuite, a remote attacker can
+	      partially recover the plaintext.</li>
+	    <li>When using a CBC based ciphersuite, an attacker with the
+	      ability to execute arbitrary code on the machine under attack
+	      can partially recover the plaintext by use of cache based
+	      side-channels.</li>
+	  </ul>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-02</url>
+      <cvename>CVE-2018-0497</cvename>
+      <cvename>CVE-2018-0498</cvename>
+    </references>
+    <dates>
+      <discovery>2018-07-24</discovery>
+      <entry>2018-08-10</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="96eab874-9c79-11e8-b34b-6cc21735f730">
     <topic>PostgreSQL -- two vulnerabilities</topic>
     <affects>
