RHSA-2026:57914 Red Hat Security Advisory: Red Hat build of MicroShift 4.18.54 security update

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RHSA-2026:57482 Red Hat Security Advisory: OpenShift Container Platform 4.18.54 packages and security update

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RHSA-2026:57401 Red Hat Security Advisory: OpenShift Container Platform 4.19.44 packages and security update

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RHSA-2026:57198 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

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RHSA-2026:56910 Red Hat Security Advisory: OpenShift Container Platform 4.15.68 packages and security update

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RHSA-2026:56868 Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP5 security update

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RHSA-2026:56852 Red Hat Security Advisory: OpenShift Container Platform 4.16.69 packages and security update

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RHSA-2026:56785 Red Hat Security Advisory: OpenShift Container Platform 4.14.72 packages and security update

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RHSA-2026:54416 Red Hat Security Advisory: ruby:3.3 security update

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RHSA-2026:54393 Red Hat Security Advisory: ruby:3.3 security update

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RHSA-2026:54391 Red Hat Security Advisory: ruby security update

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RHSA-2026:50828 Red Hat Security Advisory: ruby:3.3 security, bug fix, and enhancement update

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RHSA-2026:50827 Red Hat Security Advisory: ruby:4.0 security, bug fix, and enhancement update

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RHSA-2026:50778 Red Hat Security Advisory: ruby security, bug fix, and enhancement update

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RHSA-2026:50773 Red Hat Security Advisory: ruby4.0 security, bug fix, and enhancement update

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RHSA-2026:50728 Red Hat Security Advisory: ruby:3.3 security, bug fix, and enhancement update

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Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: expat: expat-2.8.3-0.1.1.hum1 aarch64, x8664 expat-devel-2.8.3-0.1.1.hum1 aarch64, x8664 expat-static-2.8.3-0.1.1.hum1 aarch64, x8664 expat-2.8.3-0.1.1.hum1.src src Security Fixes: expat:...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2026-64781

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper input validation. Mitigation Do not process or load untrusted web content with WebKitGTK. In Red Hat Enterprise Linux 7, the following packages require WebKitGTK4:...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.11.11 security update

Red Hat Advanced Cluster Management for Kubernetes v2.11 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...