Description of the security update for SQL Server 2017 RTM CU3: January 3, 2018


Microsoft is aware of detailed information that has been published about a class of vulnerabilities that are referred to as speculative execution side-channel attacks.

To learn more about the vulnerability, go to ADV180002.

How to obtain and install the update

This update is available through the Microsoft Download Center website, Windows Server Update Services (WSUS), or the Microsoft Update Catalog website.

Note: This update will not be downloaded and installed automatically via Windows Update (unless you are using WSUS).

File information

File hash information

File name SHA1 hash SHA256 hash
SQLServer2017-KB4052987-x64.exe A533B82E49CB9A5EEA52CD2339DB18AA4017587B 3228E428B10C884F6C3C91EEA8A65546AD7A019EE9B56D1E5CC31708611D24CE

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.