Microsoft Releases June Updates

Last Updated: 06/19/2017

Security Notice Level

SEVERE

Microsoft has released the June updates to their software. Some of these updates address vulnerabilities that may allow an attacker to take control of a system.

Affected Software

The IT Security Office advises owners of the software listed below update as soon as possible.

  • Microsoft Windows
  • Microsoft Edge Browser
  • Internet Explorer
  • Microsoft Office
  • Microsoft Server Software
  • Microsoft Exchange 
  • Microsoft SharePoint 
  • Skype for Business
  • Microsoft Lync
  • Microsoft Endpoint, Forefront, Defender, and Security Essentials
  • Adobe Flash Player when installed on Microsoft Windows
  • Microsoft Silverlight when installed on Microsoft Windows

Security Bulletin Name

Microsoft Security Bulletin Summary for June 2017 

Released: June 13, 2017

Additional Information

Additional information about these vulnerabilities can be viewed at:

https://portal.msrc.microsoft.com/en-us/security-guidance/summary

If you have any questions, please contact the IT Service Center at 303-735-4357 (or 5-HELP from an on-campus phone) or help@colorado.edu.  IT Service Center Hours: https://oit.colorado.edu/support/it-service-center.

Important definitions for this notice:

- Urgent: severity represents a broad threat to the entire campus community including remotely exploitable administrator or root type attacks.

- Severe: severity includes worms & web or email based exploits.

- Important: severity includes viruses and local exploits for commonly used services.