CVE-2023-21718

Published: Feb 14, 2023Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability

Affected (8)

Products: Microsoft: Sql Server

1 product

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Microsoft Sql Server	Version 2008 sp4
Microsoft Sql Server	Version 2008_r2 sp3
Microsoft Sql Server	Version 2012 sp4
Microsoft Sql Server	Version 2014 sp3
Microsoft Sql Server	Version 2016 sp3
Microsoft Sql Server	Version 2017
Microsoft Sql Server	Version 2019
Microsoft Sql Server	Version 2022

Related CWEs

Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21718

Source: secure@microsoft.com

PatchVendor Advisory

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21718

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.