An integer underflow in the SMB server of MikroTik RouterOS before 6.45.5 allows remote unauthenticated attackers to crash the service.Referenceshttps://mikrotik.comhttps://forum.mikrotik.com/viewtopic.php?t=151603https://gist.github.com/thebabush/3c71fc5001f8865e3ad579e80680ce24
