A potential vulnerability has been identified in Adobe Flash Player 10.0.12.36 and earlier that could allow an attacker who successfully exploits this potential vulnerability to take control of the affected system.
A malicious SWF must be loaded in Flash Player by the user for an attacker to exploit this potential vulnerability. Additional vulnerabilities have been addressed in this update.
This vulnerability affects Adobe Flash Player 10.0.12.36 and earlier (Adobe Flash Player 10.0.15.3 and earlier for Linux).
Adobe recommends all users of Adobe Flash Player 10.0.12.36 and earlier versions upgrade to the newest version 10.0.22.87 by downloading it, or by using the auto-update mechanism within the product when prompted.
For users who cannot update to Flash Player 10, Adobe has developed a patched version of Flash Player 9, Flash Player 184.108.40.206, which can be downloaded here.
To verify the Adobe Flash Player version number, access the About Flash Player page, or right-click on Flash content and select “About Adobe (or Macromedia) Flash Player” from the menu. If you use multiple browsers, perform the check for each browser you have installed on your system.