Microsoft Security Update – Out-of-Band
Date: 19 June 2018
The purpose of this advisory is to bring attention to a recently released Microsoft Security Critical Update.
This advisory contains software updates that address vulnerabilities in some elements of “Oracle Outside In” libraries that are contained within Microsoft Exchange Server.
- Microsoft Exchange Server 2010 Service Pack 3
- Microsoft Exchange Server 2013
- Microsoft Exchange Server 2016
CVE References: CVE-2018-2768, CVE-2018-2806, CVE-2018-2801.
CCIRC recommends that system administrators test and deploy the vendor-released updates to affected applications accordingly.
Note to Readers
In support of Public Safety's mission to build a safe and resilient Canada, CCIRC's mandate is to help ensure the security and resilience of the vital non-federal government cyber systems that underpin Canada's national security, public safety and economic prosperity. As Canada's computer security incident response team, CCIRC is Canada's national coordination centre for the prevention and mitigation of, preparedness for, response to, and recovery from cyber incidents on non-federal government systems. It does this by providing authoritative advice and support, and coordinating information sharing and incident response.
Please note, CCIRC PGP key has recently been updated.
For general information, please contact Public Safety Canada's Public Affairs division at:
Telephone: 613-944-4875 or 1-800-830-3118
- Date modified: