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KLA20230
Multiple vulnerabilities in Microsoft SQL Server

Updated: 01/25/2024
Detect date
?
02/14/2023
Severity
?
High
Description

Multiple vulnerabilities were found in Microsoft SQL Server. Malicious users can exploit these vulnerabilities to execute arbitrary code, spoof user interface.

Below is a complete list of vulnerabilities:

  1. A remote code execution vulnerability in Microsoft SQL Server can be exploited remotely to execute arbitrary code.
  2. A spoofing vulnerability in Power BI Report Server can be exploited remotely to spoof user interface.
  3. A remote code execution vulnerability in Microsoft SQL ODBC Driver can be exploited remotely to execute arbitrary code.
  4. A remote code execution vulnerability in Microsoft ODBC Driver for SQL Server can be exploited remotely to execute arbitrary code.
Affected products

Microsoft SQL Server 2014 Service Pack 3 for x64-based Systems (CU 4)
Power BI Report Server - January 2023
Microsoft SQL Server 2022 for x64-based Systems (GDR)
Microsoft SQL Server 2019 for x64-based Systems (CU 18)
Microsoft SQL Server 2019 for x64-based Systems (GDR)
Microsoft SQL Server 2017 for x64-based Systems (CU 31)
Microsoft SQL Server 2014 Service Pack 3 for 32-bit Systems (CU 4)
Microsoft SQL Server 2014 Service Pack 3 for 32-bit Systems (GDR)
Microsoft SQL Server 2014 Service Pack 3 for x64-based Systems (GDR)
Microsoft SQL Server 2017 for x64-based Systems (GDR)
Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 (GDR)
Microsoft SQL Server 2016 for x64-based Systems Service Pack 3 Azure Connectivity Pack

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories

CVE-2023-21528
CVE-2023-21806
CVE-2023-21713
CVE-2023-21705
CVE-2023-21704
CVE-2023-21718

Impacts
?
ACE 
[?]

SUI 
[?]
Related products
Microsoft SQL Server
Microsoft Azure
Microsoft Power BI
CVE-IDS
?
CVE-2023-215287.8Critical
CVE-2023-218068.2Critical
CVE-2023-217138.8Critical
CVE-2023-217187.8Critical
CVE-2023-217058.8Critical
CVE-2023-217047.8Critical
KB list

5021124
5021037
5021129
5021125
5021127
5021126
5021045
5023884
5021128
5021522

Microsoft official advisories
Microsoft Security Update Guide
Find out the statistics of the vulnerabilities spreading in your region