RHSA-2023:7554: kpatch-patch-4_18_0-513_5_1 security update

RHSA-2023:7554, released November 28, 2023, fixes 3 CVEs in kpatch-patch-4_18_0-513_5_1 (version 0:1-1.el8_9). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0962

95th percentile

Priority of the 3 CVEs

Patch now 0
                                Urgent 0
                                High 3
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kpatch-patch-4_18_0-513_5_1	RHEL 8	0:1-1.el8_9

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-5178	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	9.8	0.0962	None reported
High	CVE-2023-2163	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	8.8	0.0364	None reported
High	CVE-2023-3812	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b...	7.8	0.0034	None reported

Also fixes CVE-2023-5178

RHSA-2024:0461
bpftool, kernel, kernel-64k and 59 more on RHEL 9
ELSA-2024-0461
bpftool, kernel, kernel-abi-stablelists and 24 more on ol 9
ELSA-2023-13043
bpftool, kernel-uek, kernel-uek-container and 11 more on ol 8, ol 9
RHSA-2023:7549
bpftool, kernel, kernel-abi-stablelists and 20 more on RHEL 8
RXSA-2023:7549
kernel on rocky 8
RLSA-2023:7548
kernel-rt on rocky 8
ELSA-2023-7549
bpftool, kernel, kernel-abi-stablelists and 17 more on ol 8
ALSA-2023:7549
bpftool, kernel, kernel-abi-stablelists and 21 more on almalinux 8

Vendor advisory

https://access.redhat.com/errata/RHSA-2023:7554

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-2023-7554">RHSA-2023:7554 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.