Integer overflow or wraparound in SQL Server allows an authorized attacker to deny service over a network.
History

Tue, 08 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 08 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
Description Integer overflow or wraparound in SQL Server allows an authorized attacker to deny service over a network.
Title Microsoft SQL Server Denial of Service Vulnerability
First Time appeared Microsoft
Microsoft sql Server 2022
Microsoft sql Server 2025
Weaknesses CWE-190
CPEs cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*
cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*
Vendors & Products Microsoft
Microsoft sql Server 2022
Microsoft sql Server 2025
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C'}


cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2026-09-08T17:14:34.174Z

Updated: 2026-09-09T21:31:34.963Z

Reserved: 2026-07-29T22:49:19.796Z

Link: CVE-2026-67641

cve-icon Vulnrichment

Updated: 2026-09-08T20:50:45.309Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-08T18:18:24.280

Modified: 2026-09-08T21:18:26.250

Link: CVE-2026-67641

cve-icon Redhat

No data.