# KB3205409: December 2016 security update

KB3205409, released December 13, 2016, fixes 14 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/microsoft/kb3205409
- Platform: Microsoft
- Released: Dec 13, 2016
- Priority: Urgent (Closes CVE-2016-7202, exploitation more likely)
- CVEs: 14, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://support.microsoft.com/help/3205409

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [Internet Explorer 10 on Windows Server 2012](https://patchblox.com/security/data/product/microsoft/internet-explorer-10-on-windows-server-2012.md) |  |  |
| [Windows Server 2012](https://patchblox.com/security/data/product/microsoft/windows-server-2012.md) |  |  |
| [Windows Server 2012 (Server Core installation)](https://patchblox.com/security/data/product/microsoft/windows-server-2012-server-core-installation.md) |  |  |

## 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-2016-7274](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-2016-7283](https://patchblox.com/security/data/cve/CVE-2016-7283.md) | Urgent | Internet Explorer | 6.4 | 0.1794 | 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-2016-7284](https://patchblox.com/security/data/cve/CVE-2016-7284.md) | Routine | Internet Explorer | 4.3 | 0.1510 |  |
| [CVE-2016-7278](https://patchblox.com/security/data/cve/CVE-2016-7278.md) | Routine | Internet Explorer | 2.4 | 0.1479 |  |
| [CVE-2016-7281](https://patchblox.com/security/data/cve/CVE-2016-7281.md) | Routine | Microsoft Browsers | 4.3 | 0.1331 | Disclosed |
| [CVE-2016-7282](https://patchblox.com/security/data/cve/CVE-2016-7282.md) | Routine | Microsoft Browsers | 4.3 | 0.1006 | Disclosed |
| [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 |  |

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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