Adobe has posted security updates for its Flash Player plugin that deal with vulnerabilities that could allow a hacker to take control of a targeted computer.

For Mac owners, the updates include Flash Player Desktop Runtime 23.0.0.185, Flash Player Extended Support Release 18.0.0.382, and Flash Player for Google Chrome 23.0.0.185. The updates can downloaded using either Flash’s included update tool or the Adobe website (https://get.adobe.com/flashplayer/).