# KB3205383: December 2016 cumulative update for Windows 10 1507 KB3205383, released December 13, 2016, fixes 21 CVEs across 6 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported. - Web page: https://patchblox.com/security/fix/microsoft/kb3205383 - Platform: Microsoft - Released: Dec 13, 2016 - Priority: Urgent (Closes CVE-2016-7202, exploitation more likely) - CVEs: 21, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://support.microsoft.com/help/3205383 ## Applies to | Product | Release | Fixed in | |---|---|---| | [Internet Explorer 11 on Windows 10 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-for-32-bit-systems.md) | | 10240.17202 | | [Internet Explorer 11 on Windows 10 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-for-x64-based-systems.md) | | 10240.17202 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-for-32-bit-systems.md) | | 10240.17202 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-for-x64-based-systems.md) | | 10240.17202 | | [Windows 10 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/windows-10-for-32-bit-systems.md) | | 10240.17202 | | [Windows 10 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/windows-10-for-x64-based-systems.md) | | 10240.17202 | ## CVEs this fix closes | CVE | Priority | Component | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2016-7202](https://patchblox.com/security/data/cve/CVE-2016-7202.md) | Urgent | Microsoft Browsers | 4.2 | 0.7394 | More likely | | [CVE-2016-7288](https://patchblox.com/security/data/cve/CVE-2016-7288.md) | Urgent | Microsoft Edge | 4.2 | 0.7035 | More likely | | [CVE-2016-7287](https://patchblox.com/security/data/cve/CVE-2016-7287.md) | Urgent | Microsoft Browsers | 4.2 | 0.6966 | More likely | | [CVE-2016-7274](https://patchblox.com/security/data/cve/CVE-2016-7274.md) | Urgent | Microsoft Office | 6.4 | 0.4049 | More likely | | [CVE-2016-7272](https://patchblox.com/security/data/cve/CVE-2016-7272.md) | Urgent | Microsoft Graphics Component | 6.4 | 0.3926 | More likely | | [CVE-2016-7273](https://patchblox.com/security/data/cve/CVE-2016-7273.md) | Urgent | Microsoft Graphics Component | 4.2 | 0.1899 | More likely | | [CVE-2016-7283](https://patchblox.com/security/data/cve/CVE-2016-7283.md) | Urgent | Internet Explorer | 6.4 | 0.1794 | More likely | | [CVE-2016-7296](https://patchblox.com/security/data/cve/CVE-2016-7296.md) | Urgent | Microsoft Edge | 4.2 | 0.1671 | More likely | | [CVE-2016-7279](https://patchblox.com/security/data/cve/CVE-2016-7279.md) | Urgent | Microsoft Browsers | 6.4 | 0.1511 | More likely | | [CVE-2016-7292](https://patchblox.com/security/data/cve/CVE-2016-7292.md) | Urgent | Microsoft Windows | 7.3 | 0.0147 | More likely | | [CVE-2016-7259](https://patchblox.com/security/data/cve/CVE-2016-7259.md) | High | Windows Kernel-Mode Drivers | 7.0 | 0.0214 | | | [CVE-2016-7260](https://patchblox.com/security/data/cve/CVE-2016-7260.md) | High | Windows Kernel-Mode Drivers | 7.0 | 0.0156 | | | [CVE-2016-7181](https://patchblox.com/security/data/cve/CVE-2016-7181.md) | Routine | Microsoft Edge | 4.2 | 0.1390 | | | [CVE-2016-7281](https://patchblox.com/security/data/cve/CVE-2016-7281.md) | Routine | Microsoft Browsers | 4.3 | 0.1331 | Disclosed | | [CVE-2016-7206](https://patchblox.com/security/data/cve/CVE-2016-7206.md) | Routine | Microsoft Edge | 4.3 | 0.1161 | Disclosed | | [CVE-2016-7282](https://patchblox.com/security/data/cve/CVE-2016-7282.md) | Routine | Microsoft Browsers | 4.3 | 0.1006 | Disclosed | | [CVE-2016-7280](https://patchblox.com/security/data/cve/CVE-2016-7280.md) | Routine | Microsoft Browsers | 4.3 | 0.0939 | | | [CVE-2016-7219](https://patchblox.com/security/data/cve/CVE-2016-7219.md) | Routine | Microsoft Windows | 6.7 | 0.0343 | | | [CVE-2016-7295](https://patchblox.com/security/data/cve/CVE-2016-7295.md) | Routine | Common Log File System Driver | 6.0 | 0.0329 | | | [CVE-2016-7258](https://patchblox.com/security/data/cve/CVE-2016-7258.md) | Routine | Windows Kernel | 3.3 | 0.0329 | | | [CVE-2016-7271](https://patchblox.com/security/data/cve/CVE-2016-7271.md) | Routine | Windows Secure Kernel Mode | 6.3 | 0.0137 | | --- Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo