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Microsoft Security Response CenterCVE-2025-6965

Integer Truncation on SQLite

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

Read the vendor bulletin Get alerts for cbl2 sqlite 3.39.2-4 on CBL Mariner
9.8CVSS out of 10High severity
Scope

What the vendor says is affected

  • cbl2 sqlite 3.39.2-4 on CBL Mariner 2.0
  • Microsoft Visual Studio 2026 version 18.5
  • azl3 sqlite 3.44.0-2 on Azure Linux 3.0
  • cbl2 sqlite 3.39.2-3 on CBL Mariner 2.0
  • Windows 10 Version 1809 for 32-bit Systems
  • Windows 10 Version 1809 for x64-based Systems
  • Windows Server 2019
  • Windows Server 2019 (Server Core installation)
  • Windows Server 2022
  • Windows Server 2022 (Server Core installation)
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 21H2 for ARM64-based Systems
  • Windows 10 Version 21H2 for x64-based Systems
  • Windows 10 Version 22H2 for x64-based Systems
  • Windows 10 Version 22H2 for ARM64-based Systems
  • Windows 10 Version 22H2 for 32-bit Systems
  • Windows Server 2025 (Server Core installation)
  • Windows 11 Version 25H2 for ARM64-based Systems
  • Windows 11 Version 25H2 for x64-based Systems
  • Windows 11 Version 23H2 for ARM64-based Systems
  • Windows 11 Version 23H2 for x64-based Systems
  • Windows Server 2022, 23H2 Edition (Server Core installation)
  • Windows 11 Version 24H2 for ARM64-based Systems
  • Windows 11 Version 24H2 for x64-based Systems

Versions the vendor lists as fixed

  • 3.39.2-4
  • 18.5.3
  • 3.44.0-2
  • 10.0.17763.8276
  • 10.0.20348.4648
  • 10.0.19044.6809
  • 10.0.19045.6809
  • 10.0.26100.32230
  • 10.0.26200.7623
  • 10.0.22631.6491
  • 10.0.25398.2092
  • 10.0.26100.7623
  • 10.0.14393.8783
  • 15.9.82
  • 16.11.56
  • 17.12.20
  • 17.14.32
Next step

What the vendor recommends

CBL-Mariner Releases Release Notes Install KB5073723. Install KB5073457. Install KB5073724. Install KB5073379. Install KB5074109. Install KB5073455. Install KB5073450. Install KB5073722.

Review the complete instructions on the vendor's site
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Updated by Microsoft Security Response Center

    The vendor changed the advisory after it was first published.

  3. Added to SecurityAlert

    We collected the advisory from the official source.

Vulnerabilities

CVEs named in this advisory

CVE-2025-6965View CVSS, KEV, EPSS, and threat context
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