Red Hat OpenShift Container Platform
Red Hat® OpenShift® Container Platform is a consistent hybrid cloud foundation for building and scaling containerized applications. Red Hat OpenShift is trusted by thousands of customers in every industry to deliver business-critical applications, whether migrating existing workloads to the cloud or building new experiences for customers.
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Red Hat OpenShift Pipelines is a cloud-native, continuous integration and continuous delivery (CI/CD) solution based on Kubernetes resources. It uses Tekton building blocks to automate deployments across multiple platforms by abstracting away the underlying implementation details.
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Red Hat OpenShift GitOps uses Argo CD, an open-source declarative tool, for the continuous integration and continuous deployment (CI/CD) of cloud native applications and to maintain cluster resources. It implements Argo CD as a controller so that it continuously monitors application definitions and configurations defined in a Git repository.
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OpenShift Serverless provides Kubernetes native building blocks that enable developers to create and deploy serverless, event-driven applications on OpenShift Container Platform, without having to manage servers.
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Builds for Red Hat OpenShift is an extensible build framework based on the Shipwright project, which you can use to build container images on an OpenShift Container Platform cluster. You can build container images from source code and Dockerfiles by using image build tools, such as Source-to-Image (S2I) and Buildah.
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OpenShift Virtualization is an add-on to OpenShift Container Platform that allows you to run and manage virtual machine workloads alongside container workloads.
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| severity | advisory_cve | synopsis | date |
|---|---|---|---|
| severity Important | advisory_cveCVE-2026-14456 | synopsis A flaw was found in OpenSSL. A remote attacker could exploit this by sending a large number of QUIC Initial packets to an OpenSSL QUIC server. This can cause the server to allocate and queue new incoming channels without limit, leading to unbounded memory growth. The excessive memory consumption can result in a Denial of Service (DoS) condition, making the QUIC listener unavailable. | date |
| severity Important | advisory_cveCVE-2026-45819 | synopsis A flaw was found in baseline-browser-mapping. This vulnerability allows an attacker to cause a denial of service by providing invalid or conflicting input parameters. The affected component improperly terminates the process instead of handling the input error gracefully, leading to immediate service disruption. | date |
| severity Critical | advisory_cve(RHSA-2026:50758) OpenShift Container Platform 4.16.68 bug fix and security update | synopsis OpenShift Container Platform 4.16.68 bug fix and security update | date |
| severity Important | advisory_cve(RHSA-2026:50681) OpenShift Container Platform 4.14.71 bug fix and security update | synopsis OpenShift Container Platform 4.14.71 bug fix and security update | date |
| severity Important | advisory_cve(RHSA-2026:51007) OpenShift Container Platform 4.19.42 bug fix and security update | synopsis OpenShift Container Platform 4.19.42 bug fix and security update | date |
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