Integer overflow or wraparound in SQL Server allows an authorized attacker to elevate privileges locally.

Project Subscriptions

Vendors Products
Microsoft Subscribe
Microsoft Sql Server 2019 For X64-based Systems \(cu32\) Subscribe
Microsoft Sql Server 2022 For X64-based Systems \(cu27\) Subscribe
Microsoft Sql Server 2025 For X64-based Systems \(cu9\) Subscribe
Sql Server 2019 Subscribe
Sql Server 2022 Subscribe
Sql Server 2025 Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 13 Oct 2026 21:00:00 +0000

Type Values Removed Values Added
Description Integer overflow or wraparound in SQL Server allows an authorized attacker to elevate privileges locally.
Title Microsoft SQL Server Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft microsoft Sql Server 2019 For X64-based Systems \(cu32\)
Microsoft microsoft Sql Server 2022 For X64-based Systems \(cu27\)
Microsoft microsoft Sql Server 2025 For X64-based Systems \(cu9\)
Microsoft sql Server 2019
Microsoft sql Server 2022
Microsoft sql Server 2025
Weaknesses CWE-190
CPEs cpe:2.3:a:microsoft:microsoft_sql_server_2019_for_x64-based_systems_\(cu32\):*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:microsoft_sql_server_2022_for_x64-based_systems_\(cu27\):*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:microsoft_sql_server_2025_for_x64-based_systems_\(cu9\):*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*
cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*
cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*
Vendors & Products Microsoft
Microsoft microsoft Sql Server 2019 For X64-based Systems \(cu32\)
Microsoft microsoft Sql Server 2022 For X64-based Systems \(cu27\)
Microsoft microsoft Sql Server 2025 For X64-based Systems \(cu9\)
Microsoft sql Server 2019
Microsoft sql Server 2022
Microsoft sql Server 2025
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-10-13T22:23:21.765Z

Reserved: 2026-09-09T21:47:30.203Z

Link: CVE-2026-88088

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-13T21:19:43.307

Modified: 2026-10-13T23:19:03.740

Link: CVE-2026-88088

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses