CVE-2023-36728

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Oct 10, 2023
Updated: May 29, 2024
CWE ID 125

Summary

CVE-2023-36728 is a newly disclosed vulnerability affecting Microsoft SQL Server. Hackers can exploit this Denial of Service (DoS) weakness to cause the server to crash or become unresponsive, leading to a disruption of services. The flaw exists in the way SQL Server handles large numbers of connections when certain network packets are received, making it an attractive target for malicious actors. Mitigation measures include applying the latest Microsoft patches and implementing network security controls. It is crucial for organizations using SQL Server to prioritize updating their systems to protect against potential DoS attacks.

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Affected Products

  • Microsoft ODBC Driver for SQL Server
  • Microsoft OLE DB Driver for SQL Server
  • Microsoft SQL Server

Affected Vendors

  • Microsoft