0day vulnerability in Chrome: Google clarified that the browser update released on March 1 contained a patch. It protects from the RCE-vulnerability, which at that moment was actively exploited by hackers.
The security hole was associated with a memory management error in the FileReader API and was reproduced in all versions of the main desktop platforms. It allowed the malefactor to execute a malicious code on the device of the victim.
The Google Chrome team strongly advises to upgrade your browser to version 72.0.3626.121.