ELSA-2026-54178: Security update for 2 packages

ELSA-2026-54178, released August 12, 2026, fixes 4 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0040

34th percentile

Priority of the 4 CVEs

Patch now 0
                                Urgent 0
                                High 4
                                Routine 0

Fixed package versions

Product	Release	Fixed in
grafana	ol 10	0:10.2.6-28.el10_2.4
grafana-selinux	ol 10	0:10.2.6-28.el10_2.4

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-8609	grafana: An unauthenticated attacker can repeatedly call Grafana's OAuth login route with unique values, causing unbounded mem...	7.4	0.0040	None reported
High	CVE-2026-33382	grafana: Several Grafana API endpoints, some of them unauthenticated, do not limit the size of the request body before process...	7.4	0.0039	None reported
High	CVE-2026-33376	grafana: When using an IPv6 allow-list for the Auth Proxy feature, it defaults to /32 addresses	7.4	0.0028	None reported
High	CVE-2026-33377	grafana: Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB	7.5	0.0023	None reported

Also fixes CVE-2026-8609

RHSA-2026:67517
grafana on RHEL 10
SUSE-SU-2026:4600-1
grafana, system-user-grafana on sles 15.7
OPENSUSE-SU-2026:22125-1
grafana on opensuse-leap 16.0
ALSA-2026:54178
grafana, grafana-selinux on almalinux 10
RLSA-2026:54178
grafana on rocky 10
ELSA-2026-90811
grafana, grafana-selinux on ol 9
RHSA-2026:90811
grafana, grafana-selinux on RHEL 9

Vendor advisory

https://linux.oracle.com/errata/ELSA-2026-54178.html

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/elsa-2026-54178">ELSA-2026-54178 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.