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Supported distributions

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Custom Kernel Patching

Amazon Linux 1 & 2

CentOS 6, 6 Plus, 7, 7 Plus

CloudLinux OS 6, 6 Hybrid, 7

RHEL 6, 7, 8

Debian 7, 8, 9

Ubuntu 14.04, 16.04, 18.04

Xen4CentOS 6, 7

Proxmox VE 3, 4, 5

Proxmox 6

Oracle Linux UEK 3, UEK 4, UEK 6, UEK 6 R3

Oracle Linux RHEL - Compatible 6, 7

Embedded Distros: Yokto, Ubuntu Core, Raspbian



PSBM - host

vm vmware

virtualbox - vm

Microsoft Hyper-V




LXC - host only (single kernel, no need for patches inside containers)

Do you want to use KernelCare for rebootless kernel updates? But what if you are running an unsupported distribution? What if your kernel is custom, self-compiled, special, or just old?

KernelCare provides Custom Kernel Patching so that your company can benefit from live patching service for your kernel. The experts on our security and kernel development team can update your kernels using KernelCare technology to apply patches to the running kernel without the need to reboot servers.

The group of highly skilled kernel developers will prepare patches for your distribution, embedded devices or server fleet. We can work with kernels as old as 2.6.18, 32bit and 64bit, all the way up to the latest kernels. Our team can do security fixes, bug fixes, performance-enhancing and stability fixes or new features – whatever your requirements are.

For a complete list of supported kernels and patches, visit

KernelCare Benefits

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Different pricing packages & many distributions supported

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KernelCare takes care of more than 30 Linux distributions and 3680 Linux Kernels

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We do not overcharge – prices start from $2.25 per server per month

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Straightforward Pricing


per server per month for accounts with 500+ licenses.

All pricing options
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Current vulnerabilities gone in seconds

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Avoid Downtime

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Never miss a cricitical patch

Customer Stories

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Rebooting Your Servers is Making You Insecure and Noncompliant

(and it’s a matter of time until you discover this the hardway)

Get Free Trial

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