To learn more about the vulnerability, see Microsoft Security Bulletin MS16-071.
- This security update is only applicable to Windows-based servers that have the DNS server role installed.
- All future security and non-security updates for Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows Server 2012 R2-based computer so that you receive future updates.
- If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.
Additional information about this security update
- 3161951 MS16-071: Description of the security update for DNS Server: June 14, 2016
How to obtain and install the update
Method 1: Windows Update
Get security updates automatically.