In the current Version 80.0.3987.132 google’s Chrome for gnu / Linux, macOS x, and Windows, and the developers have closed a total of four security holes.
In a post on Google, the Details are a little weak. However, the developers, to mention just a gap, with the risk of an Attack “high“it’s classified. It is not clear what type of harm it may cause to the attacker after a successful attack.
The more information you at the moment, Google is holding so that potential attackers will have as little points as possible, and users don’t have the time for you to install a secured Version.