system
Identify the affected product in <CVE-2020-5591>.
user
Which product is affected by <CVE-2020-5591>?
assistant
The affected product is XACK DNS and version: 1.11.0 to 1.11.4, 1.10.0 to 1.10.8, 1.8.0 to 1.8.23, 1.7.0 to 1.7.18, and versions before 1.7.0.