Absolutely. If you are the CISO in a place where security is a top priority with adversaries that may have access to the equipment and knowledge to exploit this, you will absolutely want to retire the keys ASAP and replace them with the new model that is not vulnerable to this.
If it was something that was not possible to patch , was it necessary to released to the world?
Absolutely. If you are the CISO in a place where security is a top priority with adversaries that may have access to the equipment and knowledge to exploit this, you will absolutely want to retire the keys ASAP and replace them with the new model that is not vulnerable to this.