Microsoft Windows SMB Server SMBv1 Information Disclosure (CVE-2017-0271)

An information disclosure vulnerability exists in the SMB Server component of Microsoft Windows. The vulnerability is due to improper handling of SMBv1 requests. A remote, unauthenticated attacker could exploit the vulnerability by sending a crafted request to a target SMB server.

from Check Point Update Services Advisories http://ift.tt/2svX7xZ