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Editor to share with you CentOS released kernel security patch: fix Meltdown and Spectre loopholes example analysis, I believe that most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!

The CentOS team recently released kernel security patches for several versions of 64-bit (x86x64) CentOS 7, focusing on fixing two vulnerabilities that broke out recently, Meltdown (fuse) and Spectre (Ghost). CentOS 7 is based on Red Hat Enterprise Linux 7, and this security update is customized and optimized on a recently released fix by Red Hat.

At present, the defective software includes kernel-3.10.0-693.11.6.el7.x86_64.rpm, kernel-abi-whitelists-3.10.0-693.11.6.el7.noarch.rpm, kernel-debug-3.10.0-693.11.6.el7.x86_64.rpm, kernel-debug-devel-3.10.0-693.11.6.el7.x86_64.rpm Kernel-devel-3.10.0-693.11.6.el7.x86_64.rpm and kernel-doc-3.10.0-693.11.6.el7.noarch.rpm.

In addition, kernel-headers-3.10.0-693.11.6.el7.x86_64.rpm, kernel-tools-3.10.0-693.11.6.el7.x86_64.rpm, kernel-tools-libs-3.10.0-693.11.6.el7.x86_64.rpm, kernel-tools-libs-devel-3.10.0-693.11.6.el7.x86_64.rpm Perf-3.10.0-693.11.6.el7.x86_64.rpm and python-perf-3.10.0-693.11.6.el7.x86_64.rpm also need to be updated.

CentOS maintainer Karanbir Singh recommends that all CentOS 7 users install patch packs as soon as possible, and only tell users who also have two CPU vulnerabilities to patch them as much as possible.

This is all of the article "CentOS releases kernel security patches: sample analysis of fixing Meltdown and Spectre vulnerabilities". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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