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Important: kernel security, bug fix, and enhancement update

🗓️ 16 Feb 2021 07:08:36Reported by AlmaLinuxType

almalinux🔗 errata.almalinux.org👁 78 Views

Important kernel security, bug fix and enhancement update. Contains security fixes for use-after-free vulnerabilities and DNS poisoning attack. Fixes include handling TCP packets, performance, hotplug disks, and GPU hang prevention. Also, enhancements for VF-LAG failure messages

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Reporter	Title	Published	Views	Family All 199
RedHat Linux	(RHSA-2021:0558) Important: kernel security, bug fix, and enhancement update	16 Feb 202107:36	–	redhat
RedHat Linux	(RHSA-2021:0537) Important: kernel-rt security and bug fix update	16 Feb 202107:32	–	redhat
RedHat Linux	(RHSA-2021:0686) Important: kernel security and bug fix update	2 Mar 202110:00	–	redhat
RedHat Linux	(RHSA-2021:1028) Important: kernel security and bug fix update	30 Mar 202107:24	–	redhat
RedHat Linux	(RHSA-2021:0765) Important: kernel security, bug fix, and enhancement update	9 Mar 202109:59	–	redhat
RedHat Linux	(RHSA-2021:0774) Important: kernel-rt security and bug fix update	9 Mar 202110:01	–	redhat
RedHat Linux	(RHSA-2021:0878) Important: kernel security, bug fix, and enhancement update	16 Mar 202113:07	–	redhat
RedHat Linux	(RHSA-2021:2164) Important: kernel security update	1 Jun 202107:50	–	redhat
RedHat Linux	(RHSA-2021:1031) Important: kpatch-patch security update	30 Mar 202107:25	–	redhat
RedHat Linux	(RHSA-2021:0940) Important: kpatch-patch security update	18 Mar 202116:02	–	redhat

Source	Link
vulners	www.vulners.com/cve/CVE-2020-14351
vulners	www.vulners.com/cve/CVE-2020-25705
vulners	www.vulners.com/cve/CVE-2020-29661

OS	OS Version	Architecture	Package	Package Version	Filename
almalinux	8	x86_64	kernel-tools-libs-devel	4.18.0-240.15.1.el8_3	kernel-tools-libs-devel-4.18.0-240.15.1.el8_3.x86_64.rpm

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16 Feb 2021 07:36Current

8.1High risk

Vulners AI Score8.1

CVSS27.2

CVSS37.8

EPSS0.00676