KLA11820
Multiple vulnerabilities in Microsoft Apps

Multiple vulnerabilities were found in Microsoft Apps. Malicious users can exploit these vulnerabilities to obtain sensitive information.

Below is a complete list of vulnerabilities:

1. An information disclosure vulnerability in Remote Desktop Protocol Client can be exploited remotely via specially crafted application to obtain sensitive information.
2. An information disclosure vulnerability in Microsoft Exchange can be exploited remotely to obtain sensitive information.

Outlook for iOS
Windows 7 for 32-bit Systems Service Pack 1
Windows 10 Version 1703 for x64-based Systems
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2019 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Office 365 ProPlus for 64-bit Systems
Windows Server, version 1803 (Server Core Installation)
Microsoft Office 2019 for 64-bit editions
Microsoft Outlook 2016 (32-bit edition)
Microsoft Outlook 2010 Service Pack 2 (64-bit editions)
Microsoft Lync Basic 2013 Service Pack 1 (32-bit)
Microsoft Exchange Server 2016 Cumulative Update 12
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Microsoft Exchange Server 2010 Service Pack 3
Skype for Business 2016 Basic (64-bit)
Mail and Calendar
Microsoft Office 2019 for 32-bit editions
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Microsoft Lync Basic 2013 Service Pack 1 (64-bit)
Windows 10 Version 1903 for ARM64-based Systems
Windows Server 2012 R2 (Server Core installation)
Skype for Business 2016 (32-bit)
Windows 8.1 for 32-bit systems
Microsoft Exchange Server 2016 Cumulative Update 13
Windows Server 2012
Microsoft Office 2013 RT Service Pack 1
Windows RT 8.1
Microsoft Remote Desktop for Android
Microsoft Lync 2013 Service Pack 1 (32-bit)
Windows 10 Version 1903 for 32-bit Systems
Microsoft Outlook 2010 Service Pack 2 (32-bit editions)
Windows 10 Version 1607 for x64-based Systems
Skype for Business 2016 (64-bit)
Microsoft Exchange Server 2019 Cumulative Update 1
Windows 10 Version 1803 for 32-bit Systems
Microsoft Outlook 2013 Service Pack 1 (32-bit editions)
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 for 32-bit Systems
Windows Server, version 1903 (Server Core installation)
Windows 10 Version 1803 for x64-based Systems
Windows Server 2016
Windows Server 2012 (Server Core installation)
Microsoft Office 2016 (64-bit edition)
Office 365 ProPlus for 32-bit Systems
Microsoft Outlook 2016 (64-bit edition)
Microsoft Lync 2013 Service Pack 1 (64-bit)
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Microsoft Outlook for Android
Windows 10 Version 1809 for ARM64-based Systems
Windows Server 2016 (Server Core installation)
Windows Server 2012 R2
Microsoft Office 2016 (32-bit edition)
Microsoft Outlook 2013 Service Pack 1 (64-bit editions)
Skype for Business 2016 Basic (32-bit)
Microsoft Exchange Server 2013 Cumulative Update 23
Windows 10 Version 1803 for ARM64-based Systems
Microsoft Office 2019 for Mac
Microsoft Remote Desktop for IoS
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1709 for x64-based Systems
Windows 10 Version 1903 for x64-based Systems
Windows 10 for x64-based Systems
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows 10 Version 1703 for 32-bit Systems
Windows 10 Version 1809 for 32-bit Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Microsoft Office 2016 for Mac
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Microsoft Exchange Server 2019 Cumulative Update 2
Windows 8.1 for x64-based systems

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)