PE 2023.8.9

Released March 2026

Puppet Enterprise 2023.8.9 expands platform support with new Puppet agent compatibility for Debian 13 (amd64 and aarch64). This release also delivers a significant set of security updates, addressing multiple CVEs to strengthen overall platform stability and security.

Puppet Enterprise® (PE and PE Advanced) lifecycle update

Puppet is transitioning its Puppet Enterprise® software support offerings from the “Long Term Support” and “Short Term Support” model to the "Latest" and "Latest - 1" model starting in August 2026. To learn more, see Puppet Enterprise Platform Support Lifecycle.

Puppet Enterprise (PE) 2023 is our current PE LTS release stream. The previous LTS, PE 2021.7, is in overlap support until 28th February, 2025.
To access the release notes for the Puppet® platform, including Puppet agent, Puppet Server, Facter, and PuppetDB, see Platform release notes.

Platform support

Agent platforms added

This release adds support for the Puppet agent on the following operating system platforms:

  • Debian 13 amd64

  • Debian 13 aarch64

Resolved issues

Security fixes

Addressed the following CVEs:

The following CVEs were fixed in PE:

  • CVE-2025-11563

  • CVE-2025-10966

  • CVE-2025-15467

  • CVE-2025-68160

  • CVE-2025-69418

  • CVE-2025-69419

  • CVE-2025-69420

  • CVE-2025-69421

  • CVE-2026-22795

  • CVE-2026-22796

  • CVE-2026-21452

  • CVE-2026-21945

  • CVE-2026-27727

  • CVE-2026-21932

  • CVE-2026-21933

  • CVE-2025-13465

  • CVE-2025-58183

  • CVE-2025-47910

  • CVE-2025-61729

  • CVE-2026-27727

  • CVE-2026-22860

  • CVE-2026-25500

  • CVE-2026-2004

  • CVE-2026-2005

  • CVE-2026-2006