CloudLinux - Igor Seletskiy - CloudLinux Blog - Page 14
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CloudLinux is on a mission to make Linux secure, stable, and profitable, and Igor Seletskiy is at the helm of this undertaking. He is the CEO and founder of the company, and an innovator responsible for the strategic direction of the company and all products within the CloudLinux brand.

Igor is an accomplished technology guru focusing on Linux, kernel development, and the hosting industry. He is a frequent speaker at industry events, and has a successful track record of more than 15 years of delivering innovative products to market.

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 week CVEs: CVE-2014-4943 Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automatically update, and no acti...
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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 possible CVEs: CVE-2014-4943 Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automati...
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Updates to CageFS, LVE Manager & LVE Stats

Updates to CageFS, LVE Manager & LVE Stats

Updates to CageFS, LVE Manager & LVE Stats
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New versions of CageFS, LVE Manager & LVE Stats were moved to production channels. Changelog was corrected on Thu, July 17th at 9:00pm EST Changelog: lve-stats 0.10-31 LVESTATS-33: bugfix for lveinfo --dbgov --from --to any options located after --to are ignored LVESTATS-34: SQLite database is locked LVESTATS-32: bugfix for dbgovchart with --pe...
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Beta: mod_lsapi - supercharge your Apache PHP hosting
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Beta: mod_lsapi - supercharge your Apache PHP hosting

Beta: mod_lsapi - supercharge your Apache PHP hosting
I had been unhappy with existing ways to serve PHP under Apache for a number of reasons: RUID2 + mod_php - is a giant security hole that lets any user get a root account MPM ITK - is very slow, as it kills processes after each request suPHP & CGI - are both slow, as they start PHP on each request. They are also incompatible with opcode caching....
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Beta: The new CloudLinux 7 kernel released

Beta: The new CloudLinux 7 kernel released

Beta: The new CloudLinux 7 kernel released
The new updated CloudLinux 7 kernel version 3.10.0-427.36.1.lve1.4.28 with CVE-2016-8655 fix is available from our updates-testing repository. Changelog since kernel-3.10.0-427.36.1.lve1.4.26: fix for CVE-2016-8655 . To install new kernel please run the following command: yum install kernel-3.10.0-427.36.1.lve1.4.28.el7 kmod-lve-1.4-28.el7 --enable...
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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.php You can signup for KernelCare notifications for your kernel here: http://...
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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 possible CVEs: CVE-2014-4699 Systems with AUTO_UPDATE=True (DEFAULT) in /etc/sysconfig/kcare/kcare.conf will automatically update, and ...
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KernelCare - OpenVZ & Virtuozzo bugfixes

Two bugfixes were released to KernelCare providers. We plan to push out not only security vulnerabilities, but also important stability improvements using KernelCare Following issues were addressed: ms ext4: fix online resize with a non-standard blocks per group setting (from kernel: vzkernel-2.6.32-042stab088.4) fix for netconsole over bonding (fr...
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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...
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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....
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