Microsoft SQL Server 下载汇总
SQL Server GDR 和 CU 更新汇总
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作者主页：sysin.org
本月安全更新汇总
✅ SQL Server 2016 SP3 安全更新
Wed May 13 2026 11:04:26
SQL Server 2016 SP3 GDR 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2016 SP3 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2016 SP3 GDR KB Article: KB5089271
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=07b113c3-1315-444e-b442-b0297f0cebe1 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5089271 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2016 SP3 Azure Connect Feature Pack 安全更新
Wed May 13 2026 11:04:58
SQL Server 2016 SP3 Azure Connect Feature Pack 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2016 SP3 Azure Connect Feature Pack 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2016 SP3 Azure Connect Feature Pack KB Article: KB5089270
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=f9014a03-feca-41c1-bc64-fb801e0e9799 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5089270 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2017 RTM 安全更新
Wed May 13 2026 11:05:27
SQL Server 2017 RTM GDR 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2017 RTM 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2017 RTM GDR KB Article: KB5090347
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=09c81e42-2942-4fb8-b84b-f0905fcd3b33 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5090347 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2017 RTM CU31 安全更新
Wed May 13 2026 11:05:52
SQL Server 2017 RTM CU31 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2017 RTM CU 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2017 RTM CU31 KB Article: KB5090354
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=3d1a0db7-cdd3-4021-be11-73f43c870fac - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5090354 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2019 RTM 安全更新
Wed May 13 2026 11:06:17
SQL Server 2019 RTM GDR 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2019 RTM 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2019 RTM GDR KB Article: KB5090408
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=ad8a836a-cf79-44c9-b361-d94a8fe698e1 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5090408 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2019 RTM CU32 安全更新
Wed May 13 2026 11:06:42
SQL Server 2019 RTM CU32 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2019 RTM CU 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2019 RTM CU32 KB Article: KB5090407
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=bb9b5d10-84c4-4cca-85bf-abb93a453f57 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5090407 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2022 RTM 安全更新
Wed May 13 2026 11:07:08
SQL Server 2022 RTM GDR 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2022 RTM 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2022 RTM GDR KB Article: KB5091158
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=9edbb614-c56a-4c5a-b4dc-157d4036f44c - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5091158 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2022 RTM CU24 安全更新
Wed May 13 2026 11:07:28
SQL Server 2022 RTM CU24 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2022 RTM CU 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2022 RTM CU24 KB Article: KB5089900
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=34ec989d-5c02-41b7-99ec-f2c35c7a4cdf - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5089900 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2025 RTM 安全更新
Wed May 13 2026 11:07:49
SQL Server 2025 RTM GDR 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2025 RTM 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2025 RTM GDR KB Article: KB5091223
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=070dacdf-e60d-4a91-8e94-e1f4e453b7b5 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5091223 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
✅ SQL Server 2025 RTM CU4 安全更新
Wed May 13 2026 11:08:14
SQL Server 2025 RTM CU4 安全更新现已可在 Microsoft Download Center 和 Microsoft Update Catalog 网站下载。该更新包累计包含此前 SQL Server 2025 RTM CU 的所有安全修复，同时还包含 KB 文章中详细说明的新安全修复。
- Security Bulletins: CVE-2026-40370 - Security Update Guide - Microsoft - Microsoft SQL Server Denial of Service Vulnerability
- Security Update of SQL Server 2025 RTM CU4 KB Article: KB5089899
- Microsoft Download Center:
https://www.microsoft.com/download/details.aspx?familyid=a9274560-fbdb-421c-b2cb-123ab69dc098 - Microsoft Update Catalog:
https://www.catalog.update.microsoft.com/Search.aspx?q=5089899 - Latest Updates for Microsoft SQL Server:
https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
下载链接
Microsoft SQL Server
- SQL Server Management Studio (SSMS) 21 - 微软数据库管理工具
- SQL Server 2025 - 从本地到云端的 AI 就绪企业数据库
- Microsoft SQL Server 2022 RTM GDR & CU20 (2026 年 5 月更新)
- Microsoft SQL Server 2019 RTM GDR & CU32 (2026 年 5 月更新)
- Microsoft SQL Server 2017 RTM GDR & CU31 (2026 年 5 月更新)
- Microsoft SQL Server 2016 with SP3 GDR (2026 年 5 月更新)
- Microsoft SQL Server 2014 with SP3
- Microsoft SQL Server 2012 with SP4
- Microsoft SQL Server 2008 R2
上述文件仅适用于 Windows Server 部署。要安装 SQL Server on Linux (sysin)，请访问此处。
Latest updates for Microsoft SQL Server
💡 此列表非及时更新，请点击标题查看最新状态。
Each of the following links provides information for all of the applicable products and technologies.
| Version | Latest service pack | Latest GDR | Latest cumulative update |
|---|---|---|---|
| SQL Server 2025 - Build information - Installation | None | GDR (17.0.1115.1 - May 2026) | CU4 for 2025 (17.0.4035.5 - April 2026) CU4 + GDR (17.0.4040.1 - May 2026) |
| SQL Server 2022 - Build information - Installation | None | GDR (16.0.1180.1 - May 2026) | CU24 for 2022 (16.0.4245.2 - March 2026) CU24 + GDR (16.0.4252.3 - May 2026) |
| SQL Server 2019 - Build information - Installation | None | GDR (15.0.2170.1 - May 2026) | CU32 for 2019 (15.0.4430.1 - February 2025) CU32 + GDR (15.0.4470.1 - May 2026) |
| SQL Server 2017 - Build information - Installation | Azure Connect pack (14.0.3490.10 - March 2025) | GDR (14.0.2110.2 - May 2026) | CU31 for 2017 (14.0.3456.2 - September 2022) CU31 + GDR (14.0.3530.2 - May 2026) |
| SQL Server 2016 - Build information - Installation | Azure Connect pack (13.0.7000.253 - May 2022) SP3 (13.0.6300.2 - September 2021) SP2 (13.0.5026.0 - April 2018) SP1 (13.0.4001.0 - November 2016) | GDR for Azure Connect pack (13.0.7085.1 - May 2026) GDR for SP3 (13.0.6490.1 - May 2026) GDR for SP2 (13.0.5108.50 - June 2022) GDR for SP1 (13.0.4259.0 - July 2019) GDR for RTM (13.0.1745.2 - January 2018) | CU17 + GDR for SP2 (13.0.5893.48 - June 2022) CU17 for 2016 SP2 (13.0.5888.11 - March 2021) CU15 + GDR for SP1 (13.0.4604.0 - July 2019) CU15 for SP1 (13.0.4574.0 - May 2019) CU9 for RTM (13.0.2216.0 - November 2017) |
| SQL Server 2014 - Build information - Installation | SP3 (12.0.6024.0 - October 2018) SP2 (12.0.5000.0 - July 2016) SP1 (12.0.4100.1 - May 2015) | GDR for SP3 (12.0.6179.1 - October 2023) GDR for SP2 (12.0.5223.6 - July 2019) GDR for SP1 (August 2017) MS15-058 (July 2015) | CU4 + GDR for SP3 (12.0.6449.1 - October 2023) CU4 for SP3 (12.0.6329.1 - July 2019) CU18 for SP2 (12.0.5687.1 - July 2019) CU13 for SP1 (12.0.4522.0 - August 2017) |
| SQL Server 2012 - Build information - Installation | SP4 (11.0.7001.0 - September 2017) SP3 (11.0.6020.0 - November 2015) SP2 (11.0.5058.0 - June 2014) SP1 (11.0.3000.0 - November 2012) | GDR for SP4 (11.0.7512.11 - February 2023) GDR for SP3 (January 2018) MS16-136 (November 2016) MS15-058 (December 2015) | CU10 for SP3 (11.0.6607.3 - August 2017) CU16 for SP2 (11.0.5678.0 - January 2017) CU16 for SP1 (11.0.3487.0 - May 2015) |
| SQL Server 2008 R2 - Build information - Installation | SP3 (10.50.6000.34 - September 2014) SP2 (10.50.4000.0 - July 2012) | GDR for SP3 (10.50.6785.2 - February 2023) MS15-058 (July 2015) | None |
| SQL Server 2008 - Build information - Servicing | SP4 (10.0.6000.29 - September 2014) SP3 (10.00.5500.0 - October 2011) | GDR for SP4 (10.0.6814.4 - February 2023) MS15-058 (July 2015) | None |
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