Our servers are protected against the PHP security vulnerability disclosed in October. The update was installed on 21 October 2026. More about php2shell Patch Log in

postmarketOS: versions and end of support

Release branches of postmarketOS with the latest version and the end of support.

We do not track a vulnerability database for postmarketOS, so this page shows versions and end of support only.

Release branches

postmarketOS 26.06

Supported

Latest version: unknown

End of support: 31/01/2027

postmarketOS 25.12

End of support reached

Latest version: unknown

End of support: 31/07/2026

postmarketOS 25.06

End of support reached

Latest version: unknown

End of support: 23/01/2026

postmarketOS 24.12

End of support reached

Latest version: unknown

End of support: 23/07/2025

postmarketOS 24.06

End of support reached

Latest version: unknown

End of support: 23/01/2025

postmarketOS 23.12

End of support reached

Latest version: unknown

End of support: 16/07/2024

postmarketOS 23.06

End of support reached

Latest version: unknown

End of support: 18/01/2024

postmarketOS 22.12

End of support reached

Latest version: unknown

End of support: 07/07/2023

postmarketOS 22.06

End of support reached

Latest version: unknown

End of support: 18/01/2023

postmarketOS 21.12

End of support reached

Latest version: unknown

End of support: 12/07/2022

postmarketOS 21.06

End of support reached

Latest version: unknown

End of support: 29/01/2022

postmarketOS 21.03

End of support reached

Latest version: unknown

End of support: 04/08/2021

postmarketOS 20.05

End of support reached

Latest version: unknown

End of support: 30/04/2021

Get notified

Add postmarketOS with your version and Erseni Patch writes to you about new versions, vulnerabilities in exactly your version and the end of support.

Already have an account? Log in and add postmarketOS

Software A-Z

Vulnerabilities Software A-Z Imprint Privacy Accessibility English Deutsch © 2026 Erseni