CVE-2026-88084
Microsoft SQL Server Denial of Service Vulnerability
- State
- Published
- Severity
- 5.3 Medium
- Published
- Oct 13, 2026
- Updated
- Oct 31, 2026
- Reserved
- Sep 9, 2026
Description
Allocation of resources without limits or throttling in SQL Server allows an authorized attacker to deny service over a network.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C | microsoft |
Weaknesses
- CWE-770 Allocation of Resources Without Limits or Throttling
Affected Products
| Product | Versions |
|---|---|
Microsoft SQL Server 2019 (GDR)Microsoft |
|
Microsoft SQL Server 2019 for x64-based Systems (CU32)Microsoft |
|
References
- Microsoft SQL Server Denial of Service Vulnerabilityvendor-advisorypatch
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