Samsung always has a grand vulnerability each year. Like clockwork!
In 2015, a vulnerability in Samsung's SwiftKey keyboard was discovered that allowed attackers to remotely execute code on the device.
In 2016, researchers discovered a flaw in Samsung's Knox security software that could allow an attacker to escalate privileges and gain root access to the device.
In 2017, a vulnerability was discovered that allowed attackers to take control of Samsung's SmartCam cameras.
In 2018, researchers found a flaw in Samsung's Secure Boot feature that allowed attackers to install malicious firmware on the device.
In 2019, researchers discovered a vulnerability in Samsung's Galaxy S10 fingerprint scanner that allowed anyone to unlock the phone with a 3D printed fingerprint.