Threats Tagged 'cve-2026-4926'

Release of RHOAI 2.25.11 provides these changes:

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.17.57. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2026:60018 Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes: https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/release_notes/

Migration Toolkit for Applications (MTA) accelerates large-scale application modernization efforts across hybrid cloud environments on Red Hat OpenShift. This solution provides insight throughout the adoption process, at both the portfolio and application levels: inventory, assess, analyze, and manage applications for faster migration to OpenShift via the user interface.

An update is now available for Red Hat OpenShift GitOps. Bug Fix(es) and Enhancement(s): * GITOPS-8784 (Service-CA annotation removed from argocd-server Service during v1.12.3 -> v1.12.4 upgrade path, persists in later versions)

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

The Cryostat 4 on RHEL 9 container images have been updated to fix several bugs. Users of Cryostat 4 on RHEL 9 container images are advised to upgrade to these updated images, which contain backported patches to fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images. Security Fix(es): * golang.org/x/image: Denial of Service via malformed WEBP image parsing (CVE-2026-33813) * follow-redirects: Information disclosure via cross-domain redirects (CVE-2026-40895) * io.quarkus:quarkus-vertx-http: Authorization bypass via semicolons in HTTP requests (CVE-2026-39852) * github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33815, CVE-2026-33816) * github.com/go-jose/go-jose: Go JOSE: Denial of Service via crafted JSON Web Encryption (JWE) object (CVE-2026-34986) * lodash: Arbitrary code execution via untrusted input in template imports (CVE-2026-4800) * netty: Denial of Service via HTTP/2 CONTINUATION frame flood (CVE-2026-33871) * io.netty/netty-codec-http: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values (CVE-2026-33870) * path-to-regexp: Denial of Service via crafted regular expressions (CVE-2026-4926) * undici: HTTP Request Smuggling and Denial of Service due to duplicate Content-Length headers (CVE-2026-1525) * google.golang.org/grpc: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation (CVE-2026-33186) * undici: Denial of Service via unbounded memory consumption during WebSocket permessage-deflate decompression (CVE-2026-1526) * undici: Denial of Service via invalid WebSocket permessage-deflate extension parameter (CVE-2026-2229) * undici: Denial of Service via crafted WebSocket frame with large length (CVE-2026-1528) * io.vertx/vertx-core: static handler component cache can be manipulated to deny the access to static files (CVE-2026-1002) You can find images updated by this advisory in the Red Hat Container Catalog (see the References section).

Migration Toolkit for Virtualization Images

Red Hat OpenShift Data Foundation 4.16.26 security, enhancement & bug fix update FIXED BUGS: ========== DFBUGS-6193: Backport to odf-4.16.26 ocs-operator should not use image gcr.io/kubebuilder/kube-rbac-proxy DFBUGS-5940: Backport to odf-4.16.z [External Mode]: noobaa-default-backing-store is in creating state due to "CheckExternalConnection Status=UNKNOWN_FAILURE Error=SELF_SIGNED_CERT_IN_CHAIN"

Network flows collector and monitoring solution.

Red Hat Developer Hub (RHDH) is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters (AKS, EKS, GKE). The core features of RHDH include a single pane of glass, a centralized software catalog, self-service via golden path templates, and Tech Docs. RHDH is extensible by plugins.