# KB4018294: February 2019 security update

KB4018294, released February 12, 2019, fixes 5 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/microsoft/kb4018294
- Platform: Microsoft
- Released: Feb 12, 2019
- Priority: High (Closes CVE-2019-0674, high severity)
- CVEs: 5, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://support.microsoft.com/help/4018294

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [Microsoft Office 2016 (32-bit edition)](https://patchblox.com/security/data/product/microsoft/microsoft-office-2016-32-bit-edition.md) |  |  |
| [Microsoft Office 2016 (64-bit edition)](https://patchblox.com/security/data/product/microsoft/microsoft-office-2016-64-bit-edition.md) |  |  |

## CVEs this fix closes

| CVE | Priority | Component | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-0674](https://patchblox.com/security/data/cve/CVE-2019-0674.md) | High | Microsoft Office | 7.8 | 0.1841 |  |
| [CVE-2019-0671](https://patchblox.com/security/data/cve/CVE-2019-0671.md) | High | Microsoft Office | 7.8 | 0.1482 |  |
| [CVE-2019-0673](https://patchblox.com/security/data/cve/CVE-2019-0673.md) | High | Microsoft Office | 7.8 | 0.1482 |  |
| [CVE-2019-0672](https://patchblox.com/security/data/cve/CVE-2019-0672.md) | High | Microsoft Office | n/a | 0.1482 |  |
| [CVE-2019-0582](https://patchblox.com/security/data/cve/CVE-2019-0582.md) | High | Microsoft JET Database Engine | 7.8 | 0.1231 |  |

---

Data as of 2026-11-07T12:40:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.