Jul 2025: Microsoft SQL Server Information Disclosure Vulnerability
CVE-2025-49718 Published on July 8, 2025
Microsoft SQL Server Information Disclosure Vulnerability
Use of uninitialized resource in SQL Server allows an unauthorized attacker to disclose information over a network.
Weakness Type
Use of Uninitialized Resource
The software uses or accesses a resource that has not been initialized. When a resource has not been properly initialized, the software may behave unexpectedly. This may lead to a crash or invalid memory access, but the consequences vary depending on the type of resource and how it is used within the software.
Products Associated with CVE-2025-49718
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Affected Versions
Microsoft SQL Server 2019 (CU 32):- Version 15.0.0.0 and below 15.0.4435.7 is affected.
- Version 15.0.0 and below 15.0.2135.5 is affected.
- Version 16.0.0.0 and below 16.0.4200.1 is affected.
- Version 16.0.0 and below 16.0.1140.6 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.