Asterisk Project Security Advisory - AST-2009-009
+------------------------------------------------------------------------+
| Product | Asterisk |
|----------------------+-------------------------------------------------|
| Summary | Cross-site AJAX request vulnerability |
|----------------------+-------------------------------------------------|
| Nature of Advisory | Cross-site AJAX request exploitation |
|----------------------+-------------------------------------------------|
| Susceptibility | Remote Unauthenticated Sessions |
|----------------------+-------------------------------------------------|
| Severity | Minor |
|----------------------+-------------------------------------------------|
| Exploits Known | No |
|----------------------+-------------------------------------------------|
| Reported On | October 26, 2009 |
|----------------------+-------------------------------------------------|
| Reported By | issues.asterisk.org user jcollie |
|----------------------+-------------------------------------------------|
| Posted On | November 4, 2009 |
|----------------------+-------------------------------------------------|
| Last Updated On | November 4, 2009 |
|----------------------+-------------------------------------------------|
| Advisory Contact | Joshua Colp <jcolp AT digium DOT com> |
|----------------------+-------------------------------------------------|
| CVE Name | CVE-2008-7220 |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Description | Asterisk includes a demonstration AJAX based manager |
| | interface, ajamdemo.html which uses the prototype.js |
| | framework. An issue was uncovered in this framework |
| | which could allow someone to execute a cross-site AJAX |
| | request exploit. |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Resolution | Upgrade to one of the versions below, or apply one of the |
| | patches specified in the Patches section. |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Affected Versions |
|------------------------------------------------------------------------|
| Product | Release | |
| | Series | |
|----------------------------+---------+---------------------------------|
| Asterisk Open Source | 1.2.x | Unaffected |
|----------------------------+---------+---------------------------------|
| Asterisk Open Source | 1.4.x | All versions prior to 1.4.26.3 |
|----------------------------+---------+---------------------------------|
| Asterisk Open Source | 1.6.0.x | All versions prior to 1.6.0.17 |
|----------------------------+---------+---------------------------------|
| Asterisk Open Source | 1.6.1.x | All versions prior to 1.6.1.9 |
|----------------------------+---------+---------------------------------|
| Asterisk Addons | 1.2.x | Unaffected |
|----------------------------+---------+---------------------------------|
| Asterisk Addons | 1.4.x | Unaffected |
|----------------------------+---------+---------------------------------|
| Asterisk Addons | 1.6.x | Unaffected |
|----------------------------+---------+---------------------------------|
| Asterisk Business Edition | A.x.x | Unaffected |
|----------------------------+---------+---------------------------------|
| Asterisk Business Edition | B.x.x | All versions prior to B.2.5.12 |
|----------------------------+---------+---------------------------------|
| Asterisk Business Edition | C.x.x | All versions prior to C.2.4.5 |
| | | and C.3.2.2 |
|----------------------------+---------+---------------------------------|
| AsteriskNOW | 1.5 | All versions |
|----------------------------+---------+---------------------------------|
| s800i (Asterisk Appliance) | 1.2.x | Unaffected |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Corrected In |
|------------------------------------------------------------------------|
| Product | Release |
|--------------------------------------------+---------------------------|
| Asterisk Open Source | 1.4.26.3 |
|--------------------------------------------+---------------------------|
| Asterisk Open Source | 1.6.0.17 |
|--------------------------------------------+---------------------------|
| Asterisk Open Source | 1.6.1.9 |
|--------------------------------------------+---------------------------|
| Asterisk Business Edition | B.2.5.12 |
|--------------------------------------------+---------------------------|
| Asterisk Business Edition | C.2.4.5 |
|--------------------------------------------+---------------------------|
| Asterisk Business Edition | C.3.2.2 |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Patches |
|------------------------------------------------------------------------|
| SVN URL |Revision|
|---------------------------------------------------------------+--------|
|http://downloads.digium.com/pub/asa/AST-2009-009-1.4.diff.txt |1.4 |
|---------------------------------------------------------------+--------|
|http://downloads.digium.com/pub/asa/AST-2009-009-1.6.0.diff.txt|1.6.0 |
|---------------------------------------------------------------+--------|
|http://downloads.digium.com/pub/asa/AST-2009-009-1.6.1.diff.txt|1.6.1 |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Links | https://issues.asterisk.org/view.php?id=16139 |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Asterisk Project Security Advisories are posted at |
| http://www.asterisk.org/security |
| |
| This document may be superseded by later versions; if so, the latest |
| version will be posted at |
| http://downloads.digium.com/pub/security/AST-2009-009.pdf and |
| http://downloads.digium.com/pub/security/AST-2009-009.html |
+------------------------------------------------------------------------+
+------------------------------------------------------------------------+
| Revision History |
|------------------------------------------------------------------------|
| Date | Editor | Revisions Made |
|-----------------------+-------------------+----------------------------|
| October 29, 2009 | Joshua Colp | Initial release |
+------------------------------------------------------------------------+
Asterisk Project Security Advisory - AST-2009-009
Copyright (c) 2009 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its
original, unaltered form.
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