tracker issue : CF-3495051

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Title:

ColdFusion 9 + APSB13-03 = Max POST request parameters?

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Status/Resolution/Reason: Closed/Withdrawn/

Reporter/Name(from Bugbase): Karen Johnstone / Karen Johnstone (Karen Johnstone)

Created: 02/03/2013

Components: Security

Versions: 9.0

Failure Type:

Found In Build/Fixed In Build: 9.0 /

Priority/Frequency: Major / All users will encounter

Locale/System: ALL / Win 2008 Server

Vote Count: 0

Duplicate ID:	CF-3329722

Problem Description:

ColdFusion Security Hotfix APSB13-03 on ColdFusion 9
http://helpx.adobe.com/coldfusion/kb/coldfusion-security-hotfix-apsb13 -03.html

After applying the hotfix, users were getting intermittent "The service is unavailable" and "503: Service unavailable" errors. 
Errors were occurring on various pages, for different end-users and at different times. Errors also happened on pages with few or no Form Fields. Unable to find anything in various logs.

Steps to Reproduce:

Eventually found that error could at least be reproduced with a POST request with >=102  fields. 

Then noticed that a subsequent page request (if made within short time frame) sometimes returned an error - but that it would reload with no problems. 
- Perhaps explaining why users were also getting errors for page requests with few or no form fields?

ColdFusion 9 Administrator does not have the "Maximum number of POST request parameters" setting that was introduced in ColdFusion 10.

Any Workarounds:
a. Undo Security Hotfix APSB13-03.
b. Update new-runtime.xml file as per http://forums.adobe.com/message/4540754

----------------------------- Additional Watson Details -----------------------------

Watson Bug ID:	3495051

External Customer Info:
External Company:  
External Customer Name: K Johnstone
External Customer Email:  
External Test Config: My Hardware and Environment details:

a. Windows Server 2008, ColdFusion Standard 9

b. Windows 7, ColdFusion Standard 9 Evaluation

Attachments:

Comments:

In ColdFusion 9 "Maximum number of POST request parameters" needs to be set in neo-runtime.xml only . (Comment added from ex-user id:yrr)
Comment by Adobe D.
16398 | October 08, 2013 12:30:41 AM GMT