ports/151764: vuxml update for security vulnerability: ports:samba

Tue Oct 26 22:20:07 UTC 2010

>Number:         151764
>Category:       ports
>Synopsis:       vuxml update for security vulnerability: ports:samba
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Tue Oct 26 22:20:06 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Thomas Sandford
>Release:        FreeBSD 8.1-RELEASE i386
>Organization:
>Environment:
System: FreeBSD miriam.paradisegreen.co.uk 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Mon Jul 19 02:55:53 UTC 2010 root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386


>Description:
	vuxml entry for CVE-2010-3069 affecting all versions of samba
        prior to 2010-09-14.

        Note that this means that all the recently removed old samba ports
        will be marked as vulnerable.
>How-To-Repeat:
>Fix:

	Proposed vuxml entry attached

--- vuln.xml.patch1 begins here ---
--- vuln.xml.old	2010-10-26 22:03:56.000000000 +0100
+++ vuln.xml	2010-10-26 22:22:48.000000000 +0100
@@ -34,6 +34,35 @@
 
 -->
 <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+  <vuln vid="e35764c6-7b6c-4214-a74f-e7c68090a3f9">
+    <topic>Samba -- Buffer Overrun Vulnerability</topic>
+    <affects>
+      <package>
+        <name>samba</name>
+        <name>samba3</name>
+        <name>ja-samba</name>
+        <range><lt>3.4.9,1</lt></range>
+        <range><ge>3.5.0,1</ge><lt>3.5.5,1</lt></range>
+      </package>
+    </affects>
+    <description>
+      <body xmlns="http://www.w3.org/1999/xhtml">
+        <p>Vendor reports:</p>
+        <blockquote cite="http://www.samba.org/samba/security/CVE-2010-3069.html">
+          <p>Affected versions of Samba are vulnerable to a buffer overrun vulnerability. The sid_parse function and related dom_sid_parse function in the source4 code do not correctly check their input lengths when reading a binary representation of a Windows SID Security ID. This allows a malicious client to send a sid that can overflow the stack variable that is being used to store the SID in the Samba smbd server.</p>
+        </blockquote>
+      </body>
+    </description>
+    <references>
+     <cvename>CVE-2010-3069</cvename>
+     <url>http://www.samba.org/samba/security/CVE-2010-3069.html</url>
+    </references>
+    <dates>
+      <discovery>2010-09-14</discovery>
+      <entry>2010-10-26</entry>
+    </dates>
+  </vuln>
+
   <vuln vid="aab187d4-e0f3-11df-b1ea-001999392805">
     <topic>opera -- multiple vulnerabilities</topic>
     <affects>
--- vuln.xml.patch1 ends here ---


>Release-Note:
>Audit-Trail:
>Unformatted:

