Connected User Experiences and Telemetry Service Elevation of Privilege Vulnerability
CVE-2020-0844 is fixed in 35 products on 1 platform, first by KB4540670, released March 10, 2020. It is not reported as exploited. Patch Radar priority: High.
<p>An elevation of privilege vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context.</p> <p>An attacker could exploit this vulnerability by running a specially crafted application on the victim system.</p> <p>The security update addresses the vulnerability by correcting how the Connected User Experiences and Telemetry Service handles file operations.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1607 for 32-bit Systems | 14393.3564 | KB4540670 | Mar 10, 2020 |
| Windows 10 Version 1607 for x64-based Systems | 14393.3564 | KB4540670 | Mar 10, 2020 |
| Windows 10 Version 1709 for 32-bit Systems | 16299.1747 | KB4540681 | Mar 10, 2020 |
| Windows 10 Version 1709 for ARM64-based Systems | 16299.1747 | KB4540681 | Mar 10, 2020 |
| Windows 10 Version 1709 for x64-based Systems | 16299.1747 | KB4540681 | Mar 10, 2020 |
| Windows 10 Version 1803 for 32-bit Systems | 17134.1365 | KB4540689 | Mar 10, 2020 |
| Windows 10 Version 1803 for ARM64-based Systems | 17134.1365 | KB4540689 | Mar 10, 2020 |
| Windows 10 Version 1803 for x64-based Systems | 17134.1365 | KB4540689 | Mar 10, 2020 |
| Windows 10 Version 1809 for 32-bit Systems | 17763.1098 | KB4538461 | Mar 10, 2020 |
| Windows 10 Version 1809 for ARM64-based Systems | 17763.1098 | KB4538461 | Mar 10, 2020 |
| Windows 10 Version 1809 for x64-based Systems | 17763.1098 | KB4538461 | Mar 10, 2020 |
| Windows 10 Version 1903 for 32-bit Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 Version 1903 for ARM64-based Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 Version 1903 for x64-based Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 Version 1909 for 32-bit Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 Version 1909 for ARM64-based Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 Version 1909 for x64-based Systems | KB4540673 | Mar 10, 2020 | |
| Windows 10 for 32-bit Systems | 10240.18519 | KB4540693 | Mar 10, 2020 |
| Windows 10 for x64-based Systems | 10240.18519 | KB4540693 | Mar 10, 2020 |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4541500 | Mar 10, 2020 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4540688 | Mar 10, 2020 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4541500 | Mar 10, 2020 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4540688 | Mar 10, 2020 | |
| Windows 8.1 for 32-bit systems | KB4541505 | Mar 10, 2020 | |
| Windows 8.1 for 32-bit systems | KB4541509 | Mar 10, 2020 | |
| Windows 8.1 for x64-based systems | KB4541505 | Mar 10, 2020 | |
| Windows 8.1 for x64-based systems | KB4541509 | Mar 10, 2020 | |
| Windows RT 8.1 | KB4541509 | Mar 10, 2020 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4541500 | Mar 10, 2020 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4540688 | Mar 10, 2020 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4541500 | Mar 10, 2020 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4540688 | Mar 10, 2020 | |
| Windows Server 2012 R2 | KB4541505 | Mar 10, 2020 | |
| Windows Server 2012 R2 | KB4541509 | Mar 10, 2020 | |
| Windows Server 2012 R2 (Server Core installation) | KB4541505 | Mar 10, 2020 | |
| Windows Server 2012 R2 (Server Core installation) | KB4541509 | Mar 10, 2020 | |
| Windows Server 2016 | 14393.3564 | KB4540670 | Mar 10, 2020 |
| Windows Server 2016 (Server Core installation) | 14393.3564 | KB4540670 | Mar 10, 2020 |
| Windows Server 2019 | 17763.1098 | KB4538461 | Mar 10, 2020 |
| Windows Server 2019 (Server Core installation) | 17763.1098 | KB4538461 | Mar 10, 2020 |
| Windows Server, version 1803 (Server Core Installation) | 17134.1365 | KB4540689 | Mar 10, 2020 |
| Windows Server, version 1903 (Server Core installation) | KB4540673 | Mar 10, 2020 | |
| Windows Server, version 1909 (Server Core installation) | KB4540673 | Mar 10, 2020 | |
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