Identify the affected product in CVE-2020-5591.
Which product is affected by CVE-2020-5591?
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.