Unbound 1.9.4 released

Published: Thu 03 October 2019
Last updated: Mon 04 December 2023

We are pleased to announce the release of version 1.9.4 of the Unbound recursive DNS resolver.

This release is a fix for vulnerability CVE-2019-16866 that causes a failure when a specially crafted query is received.

We would like to thank X41 D-Sec for notifying us about this vulnerability and OSTIF for sponsoring the Unbound security audit.

For a full list of changes and binary and source packages, see the download page.

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software update