Adobe Flash Player Integer Underflow Vulnerability

Release Date: 05 / 02 / 2014
Last Update: 07 / 02 / 2014
Criticality Level:  

A vulnerability was identified in Adobe Flash Player. A remote user can cause arbitrary code to be executed on the target user's system.


A remote user can create specially crafted content that, when loaded by the target user, will trigger an integer underflow and execute arbitrary code on the target system. The code will run with the privileges of the target user.


NOTE: The vulnerability was currently being exploited in the wild.

  • Remote Code Execution
  • and prior; other versions affected
  • (Updated 7/2/2014) Flash player embedded with Internet Explorer in Windows 8, 8.1 and Server 2012
  • (Updated 7/2/2014) Google Chrome versions prior to 32.0.1700.107

Before installation of the software, please visit the software manufacturer web-site for more details.

  • The vendor has issued a fix.
    • for Linux;
    • 11.7.700.261 and for Windows and Macintosh
    • (Updated 7/2/2014) Apply updates for Windows 8, 8.1 and Server 2012
    • (Updated 7/2/2014) Update to Google Chrome version 32.0.1700.107