headscale | v0.26.1

headscale v0.26.1 released on 06-06-2025

headscale v0.26.1 is out now. This release addresses a critical security

vulnerability, ensuring that nodes validate both node keys and machine keys during connection.

What’s in this release

• Critical security fix for node key and machine key validation during connection.
• Addressed a vulnerability in the `/machine/map` endpoint.
• Details available in pull request #2642.

Upgrade notes

• Ensure to update to this version to mitigate the identified vulnerability.