It is unusual to receive a TLP with an incorrect address in a real system, so the likelihood ofof experiencing this issue is low.
This issue is fixed in v1.03a which will be released in ISE 14.1 software.Prior to ISE 14.1 release, if this issue is a concern, please open a case with Xilinx support and refer to this answer record.
03/05/2012 - Corrected link to version resolved AR.
03/05/2012 - Initial Release
NOTE:The "Version Found" columnlists the version in which the problem was firstdiscovered. The problem might also exist in earlier versions, but no specific testing has been performedto verify earlier versions.