RHSA-2026:54178: Moderate: grafana security, bug fix, and enhancement update

Published Aug 12, 2026
·
Updated

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): grafana: Grafana: Privilege escalation via dashboard overwrite (CVE-2026-33377) grafana: Grafana Auth Proxy: Unauthorized access due to incorrect IPv6 allow-list default (CVE-2026-33376) grafana: Grafana: Denial of Service via unbounded memory growth in OAuth login route (CVE-2026-8609) grafana: Grafana: Denial of Service via excessive memory allocation from large API request payloads (CVE-2026-33382) Bug Fix(es) and Enhancement(s): [grafana / rhel-10.2.z] Remove Lua ExclusiveArch macro for Konflux build (JIRA:RHEL-188282) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Other sources

Moderate: grafana security, bug fix, and enhancement update

— Red Hat

Affected Software

32 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
redhat/grafana<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debuginfo<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debugsource<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-selinux<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debuginfo<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debugsource<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-selinux<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debuginfo<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-debugsource<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana-selinux<10.2.6-28.el10_2.4
10.2.6-28.el10_2.4
redhat/grafana<10.2.6-28.el10_2.4.aa
10.2.6-28.el10_2.4.aa
redhat/grafana-debuginfo<10.2.6-28.el10_2.4.aa
10.2.6-28.el10_2.4.aa
redhat/grafana-debugsource<10.2.6-28.el10_2.4.aa
10.2.6-28.el10_2.4.aa
redhat/grafana-selinux<10.2.6-28.el10_2.4.aa
10.2.6-28.el10_2.4.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/grafana to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4
  2. Upgrade

    Upgrade redhat/grafana-debuginfo to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4
  3. Upgrade

    Upgrade redhat/grafana-debugsource to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4
  4. Upgrade

    Upgrade redhat/grafana-selinux to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4
  5. Upgrade

    Upgrade redhat/grafana to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4.aa
  6. Upgrade

    Upgrade redhat/grafana-debuginfo to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4.aa
  7. Upgrade

    Upgrade redhat/grafana-debugsource to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4.aa
  8. Upgrade

    Upgrade redhat/grafana-selinux to a version that resolves this vulnerability.

    Fixed in 10.2.6-28.el10_2.4.aa
  9. Upgrade

    Upgrade grafana to a version that resolves this vulnerability.

    Patch CVE-2026-33377
  10. Upgrade

    Upgrade grafana to a version that resolves this vulnerability.

    Patch CVE-2026-33376
  11. Upgrade

    Upgrade grafana to a version that resolves this vulnerability.

    Patch CVE-2026-33382
  12. Upgrade

    Upgrade grafana to a version that resolves this vulnerability.

    Patch CVE-2026-8609
  13. Upgrade

    Upgrade grafana to a version that resolves this vulnerability.

    Patch JIRA:RHEL-188282

Event History

Aug 12, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software
Advisory Published
via Red Hat·06:00 AM
Data Sourced
via Red Hat·06:00 AM
Severity
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Frequently Asked Questions

1

What is the severity of RHSA-2026:54178?

The severity of RHSA-2026:54178 is medium with a rating of 4.

2

What is the nature of the issue in RHSA-2026:54178?

RHSA-2026:54178 addresses a moderate security vulnerability along with bug fixes and enhancements for Grafana.

3

How do I fix RHSA-2026:54178?

To fix RHSA-2026:54178, you should apply the latest updates for your specific Red Hat Enterprise Linux version.

4

Which software is affected by RHSA-2026:54178?

RHSA-2026:54178 affects multiple versions of Red Hat Enterprise Linux including x86_64, ARM 64, and IBM z Systems.

5

When was RHSA-2026:54178 published?

RHSA-2026:54178 was published on August 12, 2026.

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