7.8
Advisory Published
Updated

CVE-2023-36420: Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability

First published: Tue Oct 10 2023(Updated: )

Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability

Credit: secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft SQL Server 2019
Microsoft SQL Server 2022
Microsoft ODBC Driver 17 for SQL Server on Windows
Microsoft ODBC Driver 17 for SQL Server on Linux
Microsoft ODBC Driver 17 for SQL Server on MacOS
Microsoft ODBC Driver 18 for SQL Server on Windows
Microsoft ODBC Driver 18 for SQL Server on Linux
Microsoft ODBC Driver 18 for SQL Server on MacOS
Microsoft SQL Server 2022 (CU 8)
Microsoft SQL Server 2019 (CU 22)
Microsoft ODBC Driver 18 for SQL Server on Windows>=17<17.10.5.1
Microsoft ODBC Driver 18 for SQL Server on MacOS>=17<17.10.5.1
Microsoft SQL Server 2022 (CU 5)>=17.0.1.1<17.10.5.1
Microsoft ODBC Driver 18 for SQL Server on Windows>=18.0<18.3.2.1
Microsoft ODBC Driver 18 for SQL Server on MacOS>=18.0<18.3.2.1
Microsoft SQL Server 2022 (CU 5)>=18.0.1.1<18.3.2.1
Microsoft SQL Server=2019
Microsoft SQL Server=2022

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Frequently Asked Questions

  • What is CVE-2023-36420?

    CVE-2023-36420 is a vulnerability in Microsoft ODBC Driver for SQL Server that allows remote code execution.

  • Which software is affected by CVE-2023-36420?

    The Microsoft ODBC Driver 17 and 18 for SQL Server on MacOS, Linux, and Windows, as well as Microsoft SQL Server 2019 and 2022, are affected.

  • How severe is CVE-2023-36420?

    CVE-2023-36420 has a severity score of 7.3, which is considered high.

  • How can I fix CVE-2023-36420 for Microsoft ODBC Driver 17 for SQL Server on MacOS?

    You can fix CVE-2023-36420 for Microsoft ODBC Driver 17 for SQL Server on MacOS by following the provided remedy URL or installing the patch from the provided download URL.

  • How can I fix CVE-2023-36420 for Microsoft SQL Server 2022?

    You can fix CVE-2023-36420 for Microsoft SQL Server 2022 by following the provided remedy URL or installing the patch from the provided download URL.

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