Google Chrome Releases reports:
7 vulnerabilities fixed in this release, including:
 High CVE-2014-1700: Use-after-free in speech. Credit to Chamal de Silva.  High CVE-2014-1701: UXSS in events. Credit to aidanhs.  High CVE-2014-1702: Use-after-free in web database. Credit to Collin Payne.  High CVE-2014-1703: Potential sandbox escape due to a use-after-free in web sockets. [328202, 349079, 345715] CVE-2014-1704: Multiple vulnerabilities in V8 fixed in version 18.104.22.168.