KernelCare provides automated live patching for Linux kernels with centralized management, common automation and various vulnerability management tools integration.
You can find more information here:
KernelCare OVAL feeds for supported distributions can be found here: https://patches.kernelcare.com/oval/.
A system managed by KernelCare can be detected by the
kernelcare package presence:
For RPM-based distributions
$ rpm -q kernelcare
For Debian-based distributions
$ dpkg -s kernelcare
kernelcare packages are signed with the
6dc3d600cdef74bb PGP key, the public key can be found here: https://repo.cloudlinux.com/kernelcare/kernelcare.gpg.