Ethical Hacking News
Microsoft has resolved a known issue that triggered false positive security alerts caused by the Windows DLL WinSqlite3.dll. The update, released January 13, 2026, and later, fixes the detection of a vulnerable memory corruption vulnerability (CVE-2025-6965) in this component. It is recommended to install the latest update for your device as it contains important improvements and issue resolution.
Microsoft released an update on January 13, 2026, to fix false positive detections of WinSqlite3.dll as vulnerable to memory corruption attacks. WinSqlite3.dll is a core Windows component included in system folders and was not actually vulnerable to the attack. The issue was part of a series of false positives reported by security software in recent months. The update addresses this known issue and includes important improvements for Windows device security.
Microsoft has taken steps to address a known issue that was causing security applications to incorrectly flag a core Windows component, WinSqlite3.dll. The update, which was released on January 13, 2026, and later, fixes the false positive detections of this DLL as vulnerable to attacks exploiting a memory corruption vulnerability (CVE-2025-6965). According to widespread user reports over the past several months, third-party security software flagged Windows assets, including WinSqlite3.dll, as vulnerable to these types of attacks.
WinSqlite3.dll is included in Windows as part of core installation components and can be found in system folders. The latest version was included in Windows updates released June 2025 and later. Microsoft confirmed the issue on Tuesday in a service alert seen by BleepingComputer and updated the WinSqlite3.dll Windows core component to address the false positive detections.
In an update posted on their website, Microsoft stated that security scanning applications may report the Windows components WinSqlite3.dll as vulnerable. However, this is not accurate. WinSqllite3.dll is distinct from sqlite3.dll, which is not a Windows component. It can be updated for Microsoft apps by installing their latest version from the Microsoft Store.
This issue was part of a series of false positives that had been reported in recent months by security software. In October, Microsoft resolved a false positive issue that caused its Defender for Endpoint enterprise security platform to incorrectly mark SQL Server as end-of-life. The bug affected Microsoft Defender XDR customers running SQL Server 2017 and 2019, even though SQL Server 2017 will reach the end of extended support in October 2027 and SQL Server 2019 is supported until January 2030.
Another false positive issue was fixed by Microsoft one week earlier, which caused Defender for Endpoint to flag BIOS firmware on some Dell devices as outdated. This prompted users to update it.
Microsoft has taken steps to address these issues with the release of the latest update for WinSqlite3.dll. The update includes important improvements and issue resolution, and is recommended for all Windows devices.
In conclusion, Microsoft's recent update addresses a known issue that was causing false positive security scans. This update fixes the detection of a vulnerable memory corruption vulnerability in the WinSqlite3.dll component. It is essential to keep software up-to-date to ensure that your system remains secure from these types of attacks.
Related Information:
https://www.ethicalhackingnews.com/articles/Micrsofts-WinSqlite3dll-Update-Resolves-False-Positive-Security-Scans-ehn.shtml
https://www.bleepingcomputer.com/news/microsoft/microsoft-updates-windows-dll-that-triggered-security-alerts/
Published: Wed Jan 14 10:49:24 2026 by llama3.2 3B Q4_K_M
