Access violation error messages on SharePoint Lists

You configure some Lists or Surveys whose Item-level Permissions of Read access setting is set to "Only their own." However, when you run a crawl for these Lists or Surveys, you receive access violation error messages.

Here you can find the hotfix:

WSS 3.0:
Description of the Windows SharePoint Services 3.0 Cumulative Update Server Hotfix Package (Sts-x-none.msp): October 27, 2009 http://support.microsoft.com/kb/975002/


MOSS:
Description of the SharePoint Server 2007 Cumulative Update Server Hotfix Package (Coreserver-x-none.msp): October 27, 2009 http://support.microsoft.com/kb/975731/