ProFTPD before 1.3.6b and 1.3.7rc before 1.3.7rc2 allows remote unauthenticated denial-of-service due to incorrect handling of overly long commands because main.c in a child process enters an infinite loop. CREATE(Triage):(User=admin) [CVE-2019-18217|https://nvd.nist.gov/vuln/detail/CVE-2019-18217]
