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VULNERABILITIES

CVE-2026-67378 Details

Description

Untrusted pointer dereference in SQL Server allows an unauthorized attacker to execute code over a network.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:9 CRITICALVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67378 [email protected]PatchVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-822Untrusted Pointer Dereference[email protected]

Affected Products

ProductVersions
microsoft sql server 2019
< 15.0.2190.7
>= 15.0.4003.23, < 15.0.4490.9

CPE

  • cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*

Remediation

  • No remediation found in references.
microsoft sql server 2022
< 16.0.1200.5
>= 16.0.4003.1, < 16.0.4275.2

CPE

  • cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*

Remediation

  • No remediation found in references.
microsoft sql server 2025
< 17.0.1135.8
>= 17.0.4006.2, < 17.0.4085.5

CPE

  • cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-67378
NVD Published Date:
Sep 8, 2026
NVD Last Modified:
Sep 17, 2026
Source:
[email protected]
CVE-2026-67378 Details - Not Deferred