system
Identify the affected product in <CVE-2019-0051>.
user
Which product is affected by <CVE-2019-0051>?
assistant
The affected product is Junos OS and version: 12.3X48, 15.1X49, 17.3, 17.4, 18.1, 18.2, 18.3, 18.4, 19.1.