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SECURITY ADVISORYRED HATVERIFIED

PUBLISHER UPDATE · RHSA-2026-34342

RHSA-2026-34342 release notes and known issues

Red Hat Security Advisory: Cluster Observability Operator 1.5.0

Scope: Cluster Observability Operator. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.

Summary

The Cluster Observability Operator (COO) is a Red Hat OpenShift Container Platform Operator that you can deploy to manage observability component stacks by using custom resource descriptions (CRDs). The 1.5 release of COO.

Known issues

Publisher statement

Not stated. The verified publisher record does not contain a known-issues statement.

Affected products and versions

Products

  • Cluster Observability Operator

Affected versions

  • Cluster Observability Operator 1.5.0

Fixed versions or updates

  • No fixed version is stated in this record.

Recommended action

Apply the Red Hat updates listed in the official advisory.

Related vulnerabilities

BlackTree CVE Intelligence
CVE-2020-7753Open CVE report →CVE-2021-33623Open CVE report →CVE-2024-4068Open CVE report →CVE-2024-45338Open CVE report →CVE-2024-52011Open CVE report →CVE-2025-22868Open CVE report →CVE-2025-22870Open CVE report →CVE-2025-22872Open CVE report →CVE-2025-47911Open CVE report →CVE-2025-58190Open CVE report →CVE-2026-1526Open CVE report →CVE-2026-1528Open CVE report →CVE-2026-2229Open CVE report →CVE-2026-4800Open CVE report →CVE-2021-23337Open CVE report →CVE-2026-4867Open CVE report →CVE-2026-6321Open CVE report →CVE-2026-6322Open CVE report →CVE-2026-6734Open CVE report →CVE-2026-9277Open CVE report →CVE-2026-9697Open CVE report →CVE-2026-12143Open CVE report →CVE-2026-12151Open CVE report →CVE-2026-25680Open CVE report →CVE-2026-25681Open CVE report →CVE-2026-29063Open CVE report →CVE-2026-32141Open CVE report →CVE-2026-33228Open CVE report →CVE-2026-33671Open CVE report →CVE-2026-33814Open CVE report →CVE-2026-33891Open CVE report →CVE-2026-33894Open CVE report →CVE-2026-33895Open CVE report →CVE-2026-33896Open CVE report →CVE-2026-33937Open CVE report →CVE-2026-33938Open CVE report →CVE-2026-33939Open CVE report →CVE-2026-33940Open CVE report →CVE-2026-33941Open CVE report →CVE-2026-39821Open CVE report →CVE-2026-42506Open CVE report →CVE-2026-48779Open CVE report →

Official publisher evidence

RED HATVERIFIED

Red Hat Security Advisory: Cluster Observability Operator 1.5.0

Checked 28 Sep 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.

Open the official publisher source