Threats Tagged 'cve-2026-46595'

Releases of Red Hat OpenShift Builds 1.7.4

Red Hat Enterprise Linux AI 3.4.1 container disk images have been updated in a security advisory addressing multiple vulnerabilities including CVE-2026-5497. The update is intended for use with OpenShift Virtualization and provides enhancements to the platform for developing and running Granite family large language models. No explicit fixes for CVE-2026-5497 are detailed in the advisory. The update is classified as important with a high severity level. No known exploits are reported in the wild at this time.

Red Hat Enterprise Linux AI 3.4.1 is a platform for developing and running Granite family large language models. A security advisory (RHSA-2026:33531) was issued providing updated container images for this platform. The advisory references CVE-2026-5497 and related CVEs but does not describe specific fixes or patches in this update. The CVSS vector for CVE-2026-5497 indicates a high severity denial of service vulnerability with no confidentiality or integrity impact. No known exploits are reported in the wild. The vendor advisory does not mention any fixes or remediation steps beyond updating container images.

Red Hat Advanced Cluster Management for Kubernetes 2.13 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which add new features and enhancements, bug fixes, and updated container images. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release: https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_management_for_kubernetes/2.13/html-single/release_notes/index#acm-release-notes

The multicluster engine for Kubernetes v2.8 images The multicluster engine for Kubernetes provides the foundational components that are necessary for the centralized management of multiple Kubernetes-based clusters across data centers, public clouds, and private clouds. You can use the engine to create new Red Hat OpenShift Container Platform clusters or to bring existing Kubernetes-based clusters under management by importing them. After the clusters are managed, you can use the APIs that are provided by the engine to distribute configuration based on placement policy.

See the release notes (link in the references section) for a description of the fixes and enhancements in this particular release.

This update includes the following RPMs: golang1.25: * golang1.25-1.25.11-2.hum1 (aarch64, x86_64) * golang1.25-bin-1.25.11-2.hum1 (aarch64, x86_64) * golang1.25-docs-1.25.11-2.hum1 (noarch) * golang1.25-misc-1.25.11-2.hum1 (noarch) * golang1.25-src-1.25.11-2.hum1 (noarch) * golang1.25-tests-1.25.11-2.hum1 (noarch) * golang1.25-1.25.11-2.hum1.src (src)

Red Hat OpenShift Service Mesh 3.0.13, which is based on the open source Istio project, addresses a variety of problems in a microservice architecture by creating a centralized point of control in an application. Security Fix(es): * CVE-2026-39820 openshift-golang-builder-container: Go net/mail: Denial of Service via crafted email inputs (OSSM-14269) * CVE-2026-42499 openshift-golang-builder-container: net/mail: Denial of Service via pathological email address parsing (OSSM-14500) * CVE-2026-33814 openshift-golang-builder-container: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame (OSSM-14548) * CVE-2026-33811 openshift-golang-builder-container: Go net package: Denial of Service via long CNAME response in LookupCNAME (OSSM-14564)