Glibc and OpenSSL patching is now available for the following operating systems: CentOS/RHEL/CloudLinux OS 7, Oracle Linux 7, Debian 9/10, Ubuntu 16.04/18.04, Proxmox VE 6.
Userspace processes patching feature is available in the KernelCare package.
To apply the available patches to all userspace processes, run the following command:
$ kcarectl --lib-update
To gather information about what processes were patched, run the following command:
$ kcarectl --lib-info
To unpatch all involved processes, run the following command:
$ kcarectl --lib-unload
Userspace patching cron job is disabled by default. To enable it, run the following command:
libcare-cron init