Attachment 181803 Details for Bug 218671 – vuxml-dovecot2.patch

[patch] vuxml-dovecot2.patch

vuxml-dovecot2.patch (text/plain), 1.45 KB, created by Danilo G. Baio on 2017-04-15 00:32:23 UTC

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Creator: Danilo G. Baio

Created: 2017-04-15 00:32:23 UTC

Size: 1.45 KB

patch

obsolete

>Index: vuln.xml
>===================================================================
>--- vuln.xml	(revision 438545)
>+++ vuln.xml	(working copy)
>@@ -58,6 +58,35 @@
>   * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
> -->
> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
>+  <vuln vid="a8c8001b-216c-11e7-80aa-005056925db4">
>+    <topic>dovecot -- Dovecot DoS when passdb dict was used for authentication</topic>
>+    <affects>
>+      <package>
>+	<name>dovecot2</name>
>+	<range><gt>2.2.25_6</gt><lt>2.2.29</lt></range>
>+      </package>
>+    </affects>
>+    <description>
>+      <body xmlns="http://www.w3.org/1999/xhtml">
>+	<p>Timo Sirainen reports:</p>
>+	<blockquote cite="https://dovecot.org/list/dovecot-news/2017-April/000341.html">
>+	  <p>passdb/userdb dict: Don't double-expand %variables in keys. If dict
>+		was used as the authentication passdb, using specially crafted
>+	   %variables in the username could be used to cause DoS.</p>
>+	</blockquote>
>+      </body>
>+    </description>
>+    <references>
>+      <cvename>CVE-2017-2669</cvename>
>+      <mlist>https://dovecot.org/list/dovecot-news/2017-April/000341.html</mlist>
>+      <mlist>https://dovecot.org/list/dovecot-news/2017-April/000342.html</mlist>
>+    </references>
>+    <dates>
>+      <discovery>2016-12-01</discovery>
>+      <entry>2017-04-14</entry>
>+    </dates>
>+  </vuln>
>+
>   <vuln vid="c6861494-1ffb-11e7-934d-d05099c0ae8c">
>     <topic>BIND -- multiple vulnerabilities</topic>
>     <affects>

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Attachments on bug 218671: 181803