Google has released a new version, 19·0·1084·56, of its Chrome browser, for Windows, Linux, and Chrome Frame. This version incorporates a new version of Adobe’s Flash player (as released earlier today), as well as some stability fixes. Further details are in the release announcement.
Windows users should get the new version via the built-in update mechanism. Linux users should get the updated package from their distributions’ repositories, using their standard package maintenance tools. You can verify that your system has been updated by clicking on the tools menu (the little wrench), and then on “About Google Chrome”.