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CVE PROGRAM SOURCE RECORD6.7 Medium

CVE-2026-70189

Microsoft SQL Server Remote Code Execution Vulnerability

Description

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Microsoft SQL Server 2017 (GDR)

  • 14.0.0 to < 14.0.2140.2affected

Microsoft Microsoft SQL Server 2017 for x64-based Systems (CU31)

  • 14.0.3006.16 to < 14.0.3560.2affected

Microsoft Microsoft SQL Server 2019 (GDR)

  • 15.0.0 to < 15.0.2200.2affected

Microsoft Microsoft SQL Server 2019 for x64-based Systems (CU32)

  • 15.0.4003.23 to < 15.0.4500.2affected

Microsoft Microsoft SQL Server 2022 (GDR)

  • 16.0.0 to < 16.0.1210.3affected

Microsoft Microsoft SQL Server 2022 for x64-based Systems (CU27)

  • 16.0.4003.1 to < 16.0.4305.5affected

Microsoft Microsoft SQL Server 2025 (CU8)

  • -affected

Microsoft Microsoft SQL Server 2025 for x64-based Systems (CU9)

  • 17.0.4006.2 to < 17.0.5015.4affected

Microsoft Microsoft SQL Server 2025 for x64-based Systems (GDR)

  • 17.0.1050.2 to < 17.0.1145.4affected

References