U.S. Flag Official website of the Department of Homeland Security
TLP:WHITE

Microsoft SMBv1 Vulnerability

Original release date: March 16, 2017

Microsoft has released a security update to address a vulnerability in implementations of Server Message Block 1.0 (SMBv1). Exploitation of this vulnerability could allow a remote attacker to take control of an affected system.

US-CERT encourages users and administrators to review Microsoft Security Bulletin MS17-010 and apply the update. For more information, see the Information Assurance Advisory and US-CERT's SMB Security Best Practices guidance.

This product is provided subject to this Notification and this Privacy & Use policy.

Was this document helpful?  Yes  |  Somewhat  |  No

Back to Top