Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.

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Workaround

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History

Tue, 10 Nov 2026 18:30:00 +0000

Type Values Removed Values Added
Description Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.
Title Microsoft SQL Server Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft microsoft Sql Server 2022 For X64-based Systems \(cu27\)
Microsoft sql Server 2022
Microsoft sql Server 2025
Microsoft sql Server 2025 For X64-based Systems Cu10
Weaknesses CWE-122
CPEs cpe:2.3:a:microsoft:microsoft_sql_server_2022_for_x64-based_systems_\(cu27\):*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*
cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*
cpe:2.3:a:microsoft:sql_server_2025_for_x64-based_systems_cu10:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft microsoft Sql Server 2022 For X64-based Systems \(cu27\)
Microsoft sql Server 2022
Microsoft sql Server 2025
Microsoft sql Server 2025 For X64-based Systems Cu10
References
Metrics cvssV3_1

{'score': 8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-11-10T19:35:31.039Z

Reserved: 2026-09-21T18:23:52.966Z

Link: CVE-2026-94513

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T19:21:36.950

Modified: 2026-11-10T19:21:37.120

Link: CVE-2026-94513

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses