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From: "Timur I. Bakeyev" <timur@FreeBSD.org>
Date: Tue, 14 Aug 2018 13:37:35 +0000 (UTC)
To: ports-committers@freebsd.org, svn-ports-all@freebsd.org,
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Subject: svn commit: r477152 - head/security/vuxml
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Author: timur
Date: Tue Aug 14 13:37:34 2018
New Revision: 477152
URL: https://svnweb.freebsd.org/changeset/ports/477152

Log:
  Add an entry about multiple Samba vulnerabilities:
  
  * CVE-2018-1139  (Weak authentication protocol allowed.)
  * CVE-2018-1140  (Denial of Service Attack on DNS and LDAP server.)
  * CVE-2018-10858 (Insufficient input validation on client directory
    listing in libsmbclient.)
  * CVE-2018-10918 (Denial of Service Attack on AD DC DRSUAPI server.)
  * CVE-2018-10919 (Confidential attribute disclosure from the AD LDAP
    server.)
  
  Security:	CVE-2018-1139
  		CVE-2018-1140
  		CVE-2018-10858
  		CVE-2018-10918
  		CVE-2018-10919
  Sponsored by:	iXsystems Inc.

Modified:
  head/security/vuxml/vuln.xml

Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml	Tue Aug 14 13:33:20 2018	(r477151)
+++ head/security/vuxml/vuln.xml	Tue Aug 14 13:37:34 2018	(r477152)
@@ -58,6 +58,74 @@ Notes:
   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="c4e9a427-9fc2-11e8-802a-000c29a1e3ec">
+    <topic>samba -- multiple vulnerabilities</topic>
+    <affects>
+      <package>
+	<name>samba46</name>
+	<range><lt>4.6.16</lt></range>
+      </package>
+      <package>
+	<name>samba47</name>
+	<range><lt>4.7.9</lt></range>
+      </package>
+      <package>
+	<name>samba48</name>
+	<range><lt>4.8.4</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+	<p>The samba project reports:</p>
+	<blockquote cite="https://www.samba.org/samba/security/CVE-2018-1139.html">
+	  <p>Samba releases 4.7.0 to 4.8.3 (inclusive) contain an error which
+	  allows authentication using NTLMv1 over an SMB1 transport (either
+	  directory or via NETLOGON SamLogon calls from a member server), even
+	  when NTLMv1 is explicitly disabled on the server.</p>
+	</blockquote>
+	<blockquote cite="https://www.samba.org/samba/security/CVE-2018-1140.html">
+	  <p>Missing input sanitization checks on some of the input parameters to
+	  LDB database layer cause the LDAP server and DNS server to crash when
+	  following a NULL pointer.</p>
+	</blockquote>
+	<blockquote cite="https://www.samba.org/samba/security/CVE-2018-10858.html">
+	  <p>Samba releases 3.2.0 to 4.8.3 (inclusive) contain an error in
+	  libsmbclient that could allow a malicious server to overwrite
+	  client heap memory by returning an extra long filename in a directory
+	  listing.</p>
+	</blockquote>
+	<blockquote cite="https://www.samba.org/samba/security/CVE-2018-10918.html">
+	  <p>Missing database output checks on the returned directory attributes
+	  from the LDB database layer cause the DsCrackNames call in the DRSUAPI
+	  server to crash when following a NULL pointer.</p>
+	</blockquote>
+	<blockquote cite="https://www.samba.org/samba/security/CVE-2018-10919.html">
+	  <p>All versions of the Samba Active Directory LDAP server from 4.0.0
+	  onwards are vulnerable to the disclosure of confidential attribute
+	  values, both of attributes where the schema SEARCH_FLAG_CONFIDENTIAL
+	  (0x80) searchFlags bit and where an explicit Access Control Entry has
+	  been specified on the ntSecurityDescriptor.</p>
+	</blockquote>
+      </body>
+    </description>
+    <references>
+      <url>https://www.samba.org/samba/security/CVE-2018-1139.html</url>
+      <cvename>CVE-2018-1139</cvename>
+      <url>https://www.samba.org/samba/security/CVE-2018-1140.html</url>
+      <cvename>CVE-2018-1140</cvename>
+      <url>https://www.samba.org/samba/security/CVE-2018-10858.html</url>
+      <cvename>CVE-2018-10858</cvename>
+      <url>https://www.samba.org/samba/security/CVE-2018-10918.html</url>
+      <cvename>CVE-2018-10918</cvename>
+      <url>https://www.samba.org/samba/security/CVE-2018-10919.html</url>
+      <cvename>CVE-2018-10919</cvename>
+    </references>
+    <dates>
+      <discovery>2018-08-14</discovery>
+      <entry>2018-08-14</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="e714b7d2-39f6-4992-9f48-e6b2f5f949df">
     <topic>GraphicsMagick -- SVG/Rendering vulnerability</topic>
     <affects>