# KB4512517: August 2019 cumulative update for Windows 10 1607 KB4512517, released August 13, 2019, fixes 56 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/fix/microsoft/kb4512517 - Platform: Microsoft - Released: Aug 13, 2019 - Priority: Urgent (Closes CVE-2019-1181, exploitation more likely) - CVEs: 56, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://support.microsoft.com/help/4512517 ## Applies to | Product | Release | Fixed in | |---|---|---| | [Internet Explorer 11 on Windows 10 Version 1607 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-version-1607-for-32-bit-systems.md) | | 14393.3144 | | [Internet Explorer 11 on Windows 10 Version 1607 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-version-1607-for-x64-based-systems.md) | | 14393.3144 | | [Internet Explorer 11 on Windows Server 2016](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-server-2016.md) | | 14393.3144 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-version-1607-for-32-bit-systems.md) | | 14393.3144 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-version-1607-for-x64-based-systems.md) | | 14393.3144 | | [Microsoft Edge (EdgeHTML-based) on Windows Server 2016](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-server-2016.md) | | 14393.3144 | | [Windows 10 Version 1607 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/windows-10-version-1607-for-32-bit-systems.md) | | 14393.3144 | | [Windows 10 Version 1607 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/windows-10-version-1607-for-x64-based-systems.md) | | 14393.3144 | | [Windows Server 2016](https://patchblox.com/security/data/product/microsoft/windows-server-2016.md) | | 14393.3144 | | [Windows Server 2016 (Server Core installation)](https://patchblox.com/security/data/product/microsoft/windows-server-2016-server-core-installation.md) | | 14393.3144 | ## CVEs this fix closes | CVE | Priority | Component | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2019-1181](https://patchblox.com/security/data/cve/CVE-2019-1181.md) | Urgent | Windows RDP | 9.8 | 0.7844 | More likely | | [CVE-2019-1150](https://patchblox.com/security/data/cve/CVE-2019-1150.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.2622 | | | [CVE-2019-1182](https://patchblox.com/security/data/cve/CVE-2019-1182.md) | Urgent | Windows RDP | 9.8 | 0.1690 | More likely | | [CVE-2019-1151](https://patchblox.com/security/data/cve/CVE-2019-1151.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.1549 | | | [CVE-2019-1149](https://patchblox.com/security/data/cve/CVE-2019-1149.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.1390 | | | [CVE-2019-1144](https://patchblox.com/security/data/cve/CVE-2019-1144.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.1306 | | | [CVE-2019-1145](https://patchblox.com/security/data/cve/CVE-2019-1145.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.1306 | | | [CVE-2019-1152](https://patchblox.com/security/data/cve/CVE-2019-1152.md) | Urgent | Microsoft Graphics Component | 8.8 | 0.1306 | | | [CVE-2019-1159](https://patchblox.com/security/data/cve/CVE-2019-1159.md) | Urgent | Windows Kernel | 7.8 | 0.1133 | More likely | | [CVE-2019-0736](https://patchblox.com/security/data/cve/CVE-2019-0736.md) | Urgent | Windows DHCP Client | 9.8 | 0.0397 | | | [CVE-2019-0720](https://patchblox.com/security/data/cve/CVE-2019-0720.md) | Urgent | Windows Hyper-V | 8.0 | 0.0384 | | | [CVE-2019-1140](https://patchblox.com/security/data/cve/CVE-2019-1140.md) | Urgent | Microsoft Scripting Engine | 8.8 | 0.0382 | More likely | | [CVE-2019-1139](https://patchblox.com/security/data/cve/CVE-2019-1139.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.0193 | More likely | | [CVE-2019-1197](https://patchblox.com/security/data/cve/CVE-2019-1197.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.0193 | More likely | | [CVE-2019-1195](https://patchblox.com/security/data/cve/CVE-2019-1195.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.0188 | More likely | | [CVE-2019-1078](https://patchblox.com/security/data/cve/CVE-2019-1078.md) | Urgent | Microsoft Graphics Component | 5.5 | 0.0164 | More likely | | [CVE-2019-1164](https://patchblox.com/security/data/cve/CVE-2019-1164.md) | Urgent | Windows Kernel | 7.8 | 0.0094 | More likely | | [CVE-2019-9512](https://patchblox.com/security/data/cve/CVE-2019-9512.md) | High | HTTP/2 | 7.5 | 0.8343 | | | [CVE-2019-9514](https://patchblox.com/security/data/cve/CVE-2019-9514.md) | High | HTTP/2 | 7.5 | 0.8281 | | | [CVE-2019-9513](https://patchblox.com/security/data/cve/CVE-2019-9513.md) | High | HTTP/2 | 7.5 | 0.8156 | | | [CVE-2019-9511](https://patchblox.com/security/data/cve/CVE-2019-9511.md) | High | HTTP/2 | 7.5 | 0.5955 | | | [CVE-2019-9518](https://patchblox.com/security/data/cve/CVE-2019-9518.md) | High | HTTP/2 | 7.5 | 0.2545 | | | [CVE-2019-1212](https://patchblox.com/security/data/cve/CVE-2019-1212.md) | High | Windows DHCP Server | 9.8 | 0.0674 | | | [CVE-2019-1206](https://patchblox.com/security/data/cve/CVE-2019-1206.md) | High | Windows DHCP Server | 7.5 | 0.0530 | | | [CVE-2019-1146](https://patchblox.com/security/data/cve/CVE-2019-1146.md) | High | Microsoft JET Database Engine | 7.8 | 0.0448 | | | [CVE-2019-1157](https://patchblox.com/security/data/cve/CVE-2019-1157.md) | High | Microsoft JET Database Engine | 7.8 | 0.0448 | | | [CVE-2019-1147](https://patchblox.com/security/data/cve/CVE-2019-1147.md) | High | Microsoft JET Database Engine | 7.8 | 0.0432 | | | [CVE-2019-1156](https://patchblox.com/security/data/cve/CVE-2019-1156.md) | High | Microsoft JET Database Engine | 7.8 | 0.0432 | | | [CVE-2019-1155](https://patchblox.com/security/data/cve/CVE-2019-1155.md) | High | Microsoft JET Database Engine | 7.8 | 0.0427 | | | [CVE-2019-1057](https://patchblox.com/security/data/cve/CVE-2019-1057.md) | High | Microsoft XML Core Services | 7.5 | 0.0307 | | | [CVE-2019-9506](https://patchblox.com/security/data/cve/CVE-2019-9506.md) | High | Microsoft Bluetooth Driver | 9.3 | 0.0269 | | | [CVE-2019-1168](https://patchblox.com/security/data/cve/CVE-2019-1168.md) | High | Microsoft Windows | 7.8 | 0.0097 | | | [CVE-2019-1162](https://patchblox.com/security/data/cve/CVE-2019-1162.md) | High | Microsoft Windows | 7.8 | 0.0088 | | | [CVE-2019-1176](https://patchblox.com/security/data/cve/CVE-2019-1176.md) | High | Microsoft Windows | 7.0 | 0.0083 | | | [CVE-2019-1178](https://patchblox.com/security/data/cve/CVE-2019-1178.md) | High | Microsoft Windows | 7.0 | 0.0082 | | | [CVE-2019-1179](https://patchblox.com/security/data/cve/CVE-2019-1179.md) | High | Microsoft Windows | 7.0 | 0.0082 | | | [CVE-2019-1180](https://patchblox.com/security/data/cve/CVE-2019-1180.md) | High | Microsoft Windows | 7.0 | 0.0082 | | | [CVE-2019-1186](https://patchblox.com/security/data/cve/CVE-2019-1186.md) | High | Microsoft Windows | 7.0 | 0.0074 | | | [CVE-2019-1177](https://patchblox.com/security/data/cve/CVE-2019-1177.md) | High | Microsoft Windows | 7.0 | 0.0071 | | | [CVE-2019-1030](https://patchblox.com/security/data/cve/CVE-2019-1030.md) | Routine | Microsoft Edge (HTML-based) | 4.3 | 0.0605 | | | [CVE-2019-0714](https://patchblox.com/security/data/cve/CVE-2019-0714.md) | Routine | Windows Hyper-V | 5.8 | 0.0500 | | | [CVE-2019-0715](https://patchblox.com/security/data/cve/CVE-2019-0715.md) | Routine | Windows Hyper-V | 5.8 | 0.0500 | | | [CVE-2019-0718](https://patchblox.com/security/data/cve/CVE-2019-0718.md) | Routine | Windows Hyper-V | 5.8 | 0.0500 | | | [CVE-2019-0723](https://patchblox.com/security/data/cve/CVE-2019-0723.md) | Routine | Windows Hyper-V | 5.8 | 0.0500 | | | [CVE-2019-0716](https://patchblox.com/security/data/cve/CVE-2019-0716.md) | Routine | Microsoft Windows | 5.8 | 0.0442 | | | [CVE-2019-1172](https://patchblox.com/security/data/cve/CVE-2019-1172.md) | Routine | Microsoft Windows | 4.3 | 0.0399 | | | [CVE-2019-1194](https://patchblox.com/security/data/cve/CVE-2019-1194.md) | Routine | Microsoft Scripting Engine | 6.4 | 0.0338 | | | [CVE-2019-1133](https://patchblox.com/security/data/cve/CVE-2019-1133.md) | Routine | Microsoft Scripting Engine | 6.4 | 0.0331 | | | [CVE-2019-1187](https://patchblox.com/security/data/cve/CVE-2019-1187.md) | Routine | Microsoft XML | 5.5 | 0.0310 | | | [CVE-2019-1193](https://patchblox.com/security/data/cve/CVE-2019-1193.md) | Routine | Microsoft Browsers | 6.4 | 0.0305 | | | [CVE-2019-1148](https://patchblox.com/security/data/cve/CVE-2019-1148.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0283 | | | [CVE-2019-1153](https://patchblox.com/security/data/cve/CVE-2019-1153.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0283 | | | [CVE-2019-1198](https://patchblox.com/security/data/cve/CVE-2019-1198.md) | Routine | Microsoft Windows | 6.5 | 0.0195 | | | [CVE-2019-1143](https://patchblox.com/security/data/cve/CVE-2019-1143.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0166 | | | [CVE-2019-1158](https://patchblox.com/security/data/cve/CVE-2019-1158.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0166 | | | [CVE-2019-1163](https://patchblox.com/security/data/cve/CVE-2019-1163.md) | Routine | Microsoft Windows | 5.5 | 0.0149 | | --- Data as of 2026-11-07T18:46:35Z UTC. 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