Severity:

High (Remote code execution)

Systems Affected:

Systems with Flash Activex OCX Version 6, revision 23

(Possibly older versions)

This includes most installations of Windows.

Description:

All users of Internet Explorer are potentially affected because this is a Macromedia signed OCX. We advise them to upgrade their Flash version immediately to version 6, revision 29 (see the Vendor Status section below).

http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash