Vulnerability · Published Sep 9, 2025 · Assigned by microsoft
CVE-2025-47997Microsoft SQL Server Information Disclosure Vulnerability
Medium 6.5
In plain English
A medium-severity race condition in Microsoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.9%top 41.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Concurrent execution using shared resource with improper synchronization ('race condition') in SQL Server allows an authorized attacker to disclose information over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft SQL Server 2016 Service Pack 3 (GDR) | 13.0.0 – before 13.0.6470.1 |
| Microsoft | Microsoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack | 13.0.0 – before 13.0.7065.1 |
| Microsoft | Microsoft SQL Server 2017 (CU 31) | 14.0.0 – before 14.0.3505.1 |
| Microsoft | Microsoft SQL Server 2017 (GDR) | 14.0.0 – before 14.0.2085.1 |
| Microsoft | Microsoft SQL Server 2019 (CU 32) | 15.0.0.0 – before 15.0.4445.1 |
| Microsoft | Microsoft SQL Server 2019 (GDR) | 15.0.0 – before 15.0.2145.1 |
| Microsoft | Microsoft SQL Server 2022 (CU 20) | 16.0.0.0 – before 16.0.4212.1 |
| Microsoft | Microsoft SQL Server 2022 (GDR) | 16.0.0 – before 16.0.1150.1 |
Weakness: CWE-362, CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
References
- Microsoft SQL Server Information Disclosure Vulnerability vendor-advisory, patch