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CVE record · CVE-2023-36728

Microsoft SQL Server Denial of Service Vulnerability

CVSS 5.5 MediumEPSS 0.0072 · 54th percentile

Published by the CVE Program (CNA: microsoft) at 10 Oct 2023, 17:07 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Microsoft Microsoft SQL Server 2019 (CU 22)
  • affected 15.0.0 to before 15.0.4326.1 custom
Microsoft Microsoft SQL Server 2022 (CU 8)
  • affected 15.0.0 to before 16.0.4080.1 custom
Microsoft Microsoft SQL Server 2017 (GDR)
  • affected 14.0.0 to before 14.0.2052.1 custom
Microsoft Microsoft SQL Server 2014 Service Pack 3 (GDR)
  • affected 12.0.0 to before 12.0.6179.1 custom
Microsoft Microsoft SQL Server 2014 Service Pack 3 (CU 4)
  • affected 12.0.0 to before 12.0.6449.1 custom
Microsoft Microsoft SQL Server 2019 (GDR)
  • affected 15.0.0 to before 15.0.2104.1 custom
Microsoft Microsoft SQL Server 2016 Service Pack 3 (GDR)
  • affected 13.0.0 to before 13.0.6435.1 custom
Microsoft Microsoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack
  • affected 13.0.0 to before 13.0.7029.3 custom
Microsoft Microsoft SQL Server 2017 (CU 31)
  • affected 14.0.0 to before 14.0.3465.1 custom
Microsoft Microsoft SQL Server 2022 (GDR)
  • affected 16.0.0 to before 16.0.1105.1 custom
Microsoft Microsoft OLE DB Driver 19 for SQL Server
  • affected 19.0.0 to before 19.3.0002.0 custom
Microsoft Microsoft OLE DB Driver 18 for SQL Server
  • affected 18.0.0 to before 18.6.0007.0 custom
Microsoft Microsoft ODBC Driver 17 for SQL Server on Windows
  • affected 17.0.0.0 to before 17.10.5.1 custom
Microsoft Microsoft ODBC Driver 17 for SQL Server on Linux
  • affected 17.0.0.0 to before 17.10.5.1 custom
Microsoft Microsoft ODBC Driver 17 for SQL Server on MacOS
  • affected 17.0.0.0 to before 17.10.5.1 custom
Microsoft Microsoft ODBC Driver 18 for SQL Server on Windows
  • affected 18.0.0.0 to before 18.3.2.1 custom
Microsoft Microsoft ODBC Driver 18 for SQL Server on Linux
  • affected 18.0.0.0 to before 18.3.2.1 custom
Microsoft Microsoft ODBC Driver 18 for SQL Server on MacOS
  • affected 18.0.0.0 to before 18.3.2.1 custom
Identifiers
CVE-2023-36728
CNA
microsoft
Weakness (CWE)
CWE-125
Tags
Published
10 Oct 2023
Updated
14 Apr 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.5 Medium 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C CNA (microsoft)
  • CISA KEV Not listed.
  • EPSS 0.0072, the 54th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 10 Oct 2023. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.