How to patch CentOS against BootHole

If you have CentOS servers in your data center, you’ll want to make sure to patch them against BootHole. Jack Wallen shows you how.

For the full step-by-step article, head to https://www.techrepublic.com/article/how-to-patch-centos-against-boothole/

List of Commands:

sudo yum info grub2-common
sudo dnf update
sudo dnf install shim-x64-15-8.el7_8 -y
sudo dnf install shim-x64-15-15.el8_2 -y

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centos 7