The intu-help-qb (aka Intuit Help System Async Pluggable Protocol) handlers in HelpAsyncPluggableProtocol.dll in Intuit QuickBooks 2009 through 2012, when Internet Explorer is used, allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a URI that lacks a required delimiter.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Quickbooks | Intuit | 2009 (including) | 2009 (including) |
| Quickbooks | Intuit | 2010 (including) | 2010 (including) |
| Quickbooks | Intuit | 2011 (including) | 2011 (including) |
| Quickbooks | Intuit | 2012 (including) | 2012 (including) |