AdGuard Home v0.107.79 released on 18-08-2026
AdGuard Home v0.107.79 is out now. It updates the Go runtime to include fixes from Go 1.26.6 and hardens DNS-over-QUIC against resource-exhaustion attacks (GHSA-w6v6-f44j-3rj2), improving security and resilience.
Visit the project’s GitHub milestone or release page for the full changelog and download links.
What’s in this release
- Security: Go runtime updated to include fixes from Go 1.26.6 and protections added to make DNS-over-QUIC more resistant to resource exhaustion (GHSA-w6v6-f44j-3rj2), credited to @ATinyShoe.
- HTTP API and bootstrap improvements: bootstrap servers config now supports comments; new “language” property added to POST /control/install/check_config and POST /control/install/configure; HTTP API can now remove a static lease’s hostname.
- Edge channel and configuration changes: the “edge” channel has moved to the new UI with a revised versioning scheme, and the configuration option “strict_sni_check” is marked as deprecated.
- DNS fixes: corrected DNS64 behaviour that treated unresolved CNAME/DNAME answers as the end of the resolution chain (issue #7514) and fixed blocked requests that lacked an EDNS(0) OPT record (issue #8183).
Upgrade notes
- “strict_sni_check” is deprecated — check your configuration and remove or replace uses of that option where appropriate.
- If you need to revert, use the previous release tag on GitHub to roll back to an earlier version.
Share any feedback or issues on the project’s GitHub issues or discussion pages so maintainers and the community can see how the update behaves in real-world setups.
