ESB-2026.3181
PUBLISHED
CVSS 7.5 HIGH
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AUSCERT External Security Bulletin Redistribution
ESB-2026.3181
General availability of the satellite/iop-insights-engine-rhel9 container
image
1 April 2026
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AUSCERT Security Bulletin Summary
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Product: satellite/iop-insights-engine-rhel9
Publisher: Red Hat
Operating System: Red Hat
Resolution: Patch/Upgrade
CVE Names: CVE-2025-66471 CVE-2026-21441 CVE-2025-66418
Original Bulletin:
https://access.redhat.com/errata/RHSA-2026:6292
Comment: CVSS (Max): 7.5 CVE-2026-21441 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVSS Source: Red Hat
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS (Max): 0.0% (8th) CVE-2025-66418 2026-03-31
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RHSA-2026:6292 - Security Advisory
Issued: 2026-03-31
Updated: 2026-03-31
Synopsis
Availability of the satellite/iop-insights-engine-rhel9 container image
Type/Severity
Security Advisory: Important
Topic
A new satellite/iop-insights-engine-rhel9 container image is now generally
available in the Red Hat container registry.
Description
Red Hat Lightspeed in Satellite analyzes system health and configuration by
applying predefined rules to a small set of local data, such as installed
packages, running services, and configuration settings. When you install Red
Hat Lightspeed in Satellite locally, you can generate Red Hat Lightspeed
recommendations without sending system data to Red Hat services.
Solution
For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite
documentation.
Fixes
(none)
CVEs
o CVE-2025-66418
o CVE-2025-66471
o CVE-2026-21441
References
o https://access.redhat.com/documentation/en-us/red_hat_satellite/6.18/html/
updating_red_hat_satellite/index
o https://access.redhat.com/security/updates/classification/
o https://catalog.redhat.com/software/containers/search
o https://docs.redhat.com/en/documentation/red_hat_satellite/6.18/html/
installing_satellite_server_in_a_connected_network_environment/
performing-additional-configuration-on-server_satellite#
installing-and-configuring-red-hat-lightspeed-in-satellite
o https://docs.redhat.com/en/documentation/red_hat_satellite/6.18/html/
installing_satellite_server_in_a_disconnected_network_environment/
performing-additional-configuration#
installing-and-configuring-red-hat-lightspeed-in-satellite
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AUSCERT
The University of Queensland, Brisbane QLD 4072 Australia
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Allies in Cyber Security
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