Please note that both versions address a vulnerability in kea-dhcp4; see kb.isc.org/docs/cve-202....

In addition to bug fixes and feature improvements, these releases also contain fixes for security vulnerabilities (CVE-2025-8677, CVE-2025-40778, CVE-2025-40780):

kb.isc.org/docs/cve-202...
kb.isc.org/docs/cve-202...
kb.isc.org/docs/cve-202...

Development versions are not intended for production use, but we encourage you to try it out in a test environment.

Stork 2.3.1 includes upgrades to the UI, improvements to BIND 9 management, security and build improvements, plus several bug fixes.

With this release we re-introduced RPM packages for Fedora into our Copr repositories (copr.fedorainfracloud.org/coprs/isc/bi...).

Please note that CVE-2025-8696 also affects the current Stork development version, 2.3.0. Anyone who has Stork 2.3.0 deployed is advised to employ mitigations until 2.3.1 is released, currently planned for October 6, 2025.

In addition to bug fixes and feature improvements, this release also contains a fix for a security vulnerability (CVE-2025-8696), about which more information is provided in the following Security Advisory:

kb.isc.org/docs/cve-202...

Please note that both versions address CVE-2025-40779 (kb.isc.org/docs/cve-202...).

This release introduces support for RHEL 10. Enterprise Linux 10 RPMs are available in Copr (copr.fedorainfracloud.org/coprs/isc/bi...).

This release contains new features such as support for PowerDNS; RPZ and RRs in zone views; better parsing of BIND configs; and more.

Development versions are not suitable for production use. We look forward to receiving your feedback.

Packages for Kea 3.1.0 are available from our Cloudsmith repository at app.cloudsmith.com/isc/kea-dev .

KNOWN ISSUE with regard to upgrading on Debian systems: you must now use Meson to build the software.

Packaging Changes

In addition to Kea 2.6.4, we have rebuilt packages for some existing versions. Users who have successfully installed and are running Kea 2.4.2 or 3.0.0 do not need to update: the new packages address issues that sometimes prevented successful installation and operation.

Maintenance of Kea 2.4.2 ended with the release of Kea 3.0.0. Please make plans to update to the 2.6 or 3.0 versions.