Issued:

2025-12-02

Updated:

2025-12-02

RHSA-2025:22618 - Red Hat OpenShift distributed tracing platform Tempo - 3.8.0 release

Synopsis

Red Hat OpenShift distributed tracing platform (Tempo) 3.8.0 release

Type/Severity

Security Advisory Important

Topic

Red Hat OpenShift distributed tracing platform (Tempo) 3.8.0 has been released

Description

This release of the Red Hat OpenShift distributed tracing platform (Tempo) provides new features, security improvements, and bug fixes.

Breaking changes:

• Nothing

Deprecations:

• Nothing

Technology Preview features:

• Nothing

Enhancements:

• Nothing

Bug fixes:

• Before this update, the Tempo pods would stop to communicate because internal TLS certificates were renewed. With this update, the Tempo pods automatically restart when certificates are renewed.

• Before this update, Tempo monolithic metrics were not being properly scraped.

• https://access.redhat.com/security/cve/CVE-2025-59375

Known issues:

• Nothing

Solution

For details on how to apply this update, refer to:

https://docs.redhat.com/en/documentation/openshift_container_platform/latest/html/operators/administrator-tasks#olm-upgrading-operators

Affected Products

Fixes

(none)

CVEs

(none)

References

• https://access.redhat.com/security/cve/CVE-2025-59375

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.