KernelCare Blog - CloudLinux Blog - Page 7
KernelCare Blog

KernelCare update for OpenVZ, PCS and CentOS/RHEL 6 kernels - PSBM-28104

OpenVZ, Virtuozzo, PCS kernels vzkernel-2.6.32-042stab092.1 and vzkernel-2.6.32-042stab092.2 as well as RHEL/CentOS 6.x kernels kernel-2.6.32-431.20.3.el6 are patched against recent bug when a container could fail to restart, remaining in the 'mounted' state (#PSBM-28104). The issue could also be triggered by an unprivileged user in any container, ...
Continue reading
  2390 Hits
  0 Comments

KernelCare for CentOS & RHEL 7

KernelCare is now available for CentOS & RHEL 7 kernels. Latest CentOS / RHEL kernels can be patched against privilege escalation vulnerability CVE-2014-4943. Other supported kernels were patched against it last weekCVEs: CVE-2014-4943Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automatically update, and no action...
Continue reading
  2616 Hits
  0 Comments

KernelCare - new privilege escalation vulnerability CVE-2014-4943

CentOS 6, RHEL 6, CloudLinux 6 and OpenVZ kernels can now be patched against CVE-2014-4943. The patched kernels are yet to be available from the vendors. Yet, due to the nature of the issue, we wanted to release the patch as soon as possibleCVEs: CVE-2014-4943Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automatica...
Continue reading
  2109 Hits
  0 Comments

KernelCare - RHEL 5 & CentOS 5 support added

Support for RHEL 5 & CentOS 5 kernels had been released. For now we support only x86_64 kernels. Xen kernels will be added soon.List of supported kernels can be found here: http://patches.kernelcare.com/Installation instructions: http://www.kernelcare.com/try_it/install.phpYou can signup for KernelCare notifications for your kernel here: http://ker...
Continue reading
  1636 Hits
  0 Comments

KernelCare update for local privilege escalation CVE-2014-4699

CentOS 6, RHEL 6, CL 6 & OpenVZ can now be patched against CVE-2014-4699. The patched kernels are yet to be available from the vendors. Yet, due to the nature of the issue, we wanted to release the patch as soon as possibleCVEs: CVE-2014-4699Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automatically update, and no...
Continue reading
  1673 Hits
  0 Comments

KernelCare for CentOS/RHEL 5 - beta

Test version of KernelCare for RHEL/CentOS 5 had been released. You can see list of supported kernels here: http://patches.kernelcare.com/test/ To install test version, please execute: rpm -i http://patches.kernelcare.com/kernelcare-test.x86_64.rpm Followed by: kcarectl --update --test We plan to release KernelCare to production within the next 3 d...
Continue reading
  2120 Hits
  0 Comments
Beta: New CloudLinux 7 kernel released

Beta: New CloudLinux 7 kernel released

Beta: New CloudLinux 7 kernel released
New CloudLinux 7 kernel (version 3.10.0-427.10.1.lve1.4.8.el7) is available from our updates-testing repository.Changelog since 3.10.0-427.10.1.lve1.4.7.el7:built with CONFIG_XEN_FBDEV_FRONTEND option enabled;fixed crash due to race condition on LVE creation.To install new kernel please run the following command:yum install kernel-3.10.0-427.10.1.l...
Continue reading
Recent comment in this post
Guest — William
Missing "kernel-" in from of the version number after "yum install".
Saturday, 07 May 2016 12:55
  541 Hits
  1 Comment
Tags:

KernelCare - Updates for CL6, Virtuozzo, OpenVZ & PCS

Security patches were backported from latest RHEL kernel for CloudLinux, Virtuozzo, OpenVZ & PCS More info could be found at: CloudLinux patches: https://groups.google.com/forum/#!topic/kernelcare-cl6/0vn9P7V5y4A OpenVZ/Virtuozzo/PCS: https://groups.google.com/forum/#!topic/kernelcare-vz/j87tIz0hlxA
  3076 Hits
  0 Comments

KernelCare - Updates for CentOS 6 & RHEL6

New updates are available for CentOS and RHEL 6. You can find more info about the update here:https://groups.google.com/forum/#!topic/kernelcare-centos6/9PgxNo_bl2QWe have created mailing lists/google groups to which you can signup to receive updates related to your KernelCare subscription. You can signup for the updates here: http://kernelcare.com...
Continue reading
  1618 Hits
  0 Comments
Tags:
lve

New lvectl syntrax, comming soon

We are about to release new version of lvectl that would have much better syntax. The version should be backward compatible, but we hope people will start moving to new version asap lvectl set <id> [
  294 Hits
  0 Comments