RHSA-2022:5267: Security update for 12 packages

RHSA-2022:5267, released June 28, 2022, fixes 5 CVEs across 12 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.1

Base score, 0 to 10

Highest EPSS

0.0552

92nd percentile

Priority of the 5 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kernel-rt	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-core	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug-core	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug-devel	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug-kvm	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug-modules	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-debug-modules-extra	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-devel	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-kvm	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-modules	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0
kernel-rt-modules-extra	RHEL 9	0:5.14.0-70.17.1.rt21.89.el9_0

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-27666	kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	7.8	0.0552	None reported
High	CVE-2022-1012	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Sma...	9.1	0.0439	None reported
High	CVE-2022-32250	kernel-rt-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...	7.8	0.0291	None reported
High	CVE-2022-1729	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: r...	7.4	0.0033	None reported
High	CVE-2022-1966	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: S...	n/a	n/a	None reported

Also fixes CVE-2022-27666

RHSA-2022:5249
bpftool, kernel, kernel-abi-stablelists and 23 more on RHEL 9
ELSA-2022-9365
kernel-uek, kernel-uek-debug, kernel-uek-debug-devel and 6 more on ol 8
ELSA-2022-9368
kernel-uek-container, kernel-uek-container-debug on ol 8
ALSA-2022:5249
bpftool, kernel, kernel-abi-stablelists and 25 more on almalinux 9
ELSA-2022-5249
bpftool, kernel, kernel-abi-stablelists and 19 more on ol 9
ALSA-2022:5267
kernel-rt, kernel-rt-core, kernel-rt-debug and 9 more on almalinux 9
RHSA-2022:5214
kpatch-patch-5_14_0-70_13_1 on RHEL 9
ELSA-2022-5316
bpftool, kernel, kernel-abi-stablelists and 17 more on ol 8

Vendor advisory

https://access.redhat.com/errata/RHSA-2022:5267

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/rhsa-2022-5267">RHSA-2022:5267 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.