cve/2009/CVE-2009-4008.md

CVE-2009-4008

Description

Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query.

POC

Reference

• http://unbound.nlnetlabs.nl/downloads/unbound-1.4.4.tar.gz

Github

No PoCs found on GitHub currently.