- KB5018419: 2022-10 Cumulative Update for Windows Server 2019 for x64-based Systems
- KB5018411: 2022-10 Cumulative Update for Windows Server 2016 for x64-based Systems
- KB5018474: 2022-10 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems
Impacted Products:
- Microsoft Windows
- Microsoft Windows
- Microsoft Edge (Edge HTML-based)
- Microsoft Edge (Chromium-based)
- Internet Explorer
- Microsoft Office and Microsoft Office Services and Web Apps
- Windows Defender
- Visual Studio
- ASP.NET Core
- Chakra Core
- Online Services
- Microsoft Dynamics
- .NET Framework
- .NET Core
Please note the following information regarding the security updates:
- For information regarding enabling Windows 10, version 1809 features and later, please see Windows 10, version 1909 delivery options. Note that Windows 10, versions 1903 and 1909 share a common core operating system with an identical set of system files. They will also share the same security update KBs. There is no change to the cumulative monthly security update
- Windows 10 updates are cumulative. The monthly security release includes all security fixes for vulnerabilities that affect Windows 10, in addition to non-security updates. The updates are available via the Microsoft Update Catalog.
- For information on lifecycle and support dates for Windows 10 operating systems, please see Windows Lifecycle Facts Sheet.
- A list of the latest servicing stack updates for each operating system can be found in ADV990001. This list will be updated whenever a new servicing stack update is released. It is important to install the latest servicing stack update.
- Updates for Windows RT 8.1 and Microsoft Office RT software are only available via Windows Update.
- In addition to security changes for the vulnerabilities, updates include defense-in-depth updates to help improve security-related features.
Known Issues:
KB5018419: Applies to: Windows 10 Enterprise 2019 LTSC Windows 10 IoT Enterprise 2019 LTSC Windows 10 IoT Core 2019 LTSC
Improvements
This security update includes improvements that were a part of update KB5017379 (released September 20, 2022). Key changes in this release include:
We address an issue that affects a task you schedule to run every two weeks. It runs every week instead.
We address an issue that affects scheduled tasks. They might run years in the future if the next occurrence crosses a daylight-saving time change and you set the machine’s time zone to UTC.
Symptom
After installing KB5001342 or later, the Cluster Service might fail to start because a Cluster Network Driver is not found.
After installing this update, file copies using Group Policy Preferences might fail or might create empty shortcuts or files using 0 (zero) bytes. Known affected Group Policy Objects are related to files and shortcuts in User Configuration > Preferences > Windows Settings in Group Policy Editor.
Workaround
This issue occurs because of an update to the PnP class drivers used by this service. After about 20 minutes, you should be able to restart your device and not encounter this issue.
For more information about the specific errors, cause, and workaround for this issue, please see KB5003571.
To mitigate this issue, you can do ONE of the following:
Uncheck the “Run in logged-on user’s security context (user policy option)”. Note: This might not mitigate the issue for items using a wildcard (*).
Within the affected Group Policy, change “Action” from “Replace” to “Update”.
If a wildcard (*) is used in the location or destination, deleting the trailing “\” (backslash, without quotes) from the destination might allow the copy to be successful.
We are working on a resolution and will provide an update in an upcoming release.
KB5018411: Applies to Windows 10, version 1607, all editions Windows Server 2016, all editions
Improvements
This security update includes quality improvements. Key changes include:
We update the start date for daylight saving time in Chile. It will start on September 11, 2022 instead of on September 4, 2022.
We address an issue that affects some virtual machines. They drop User Datagram Protocol (UDP) packets.
We introduce a Group Policy that enables and disables Microsoft HTML Application (MSHTA) files.
We address an issue that affects a primary Active Directory Federation Services (AD FS) node. It might fail to register or update its heartbeat. Because of this, the node is removed from the farm.
We address an issue that affects robocopy. This issue occurs when you use the backup option (/B) to migrate or synchronize data to Azure Files.
We address an issue that affects robocopy. This issue occurs when you use the backup option (/B) to address data loss and the source location contains tiered files with Azure File Sync or tiered files with Cloud Files.
We address an issue that affects a Server Message Block (SMB) multichannel connection. This issue might lead to stop error 13A or C2.
KB5018474: Applies to: Windows Server 2012 Windows Embedded 8 Standard
Improvements
This cumulative security update includes improvements that are part of update KB5017367 (released September 13, 2022) and includes key changes for the following:
Addresses an issue that leads to User Datagram Protocol (UDP) packet drops from Linux virtual machines (VMs).
Updates daylight saving time (DST) in Chile to start on September 11, 2022, instead of September 4, 2022.
Symptoms
After installing this update, file copies which use Group Policy Preferences might fail or might create empty shortcuts or files that have 0 (zero) bytes. Known affected Group Policy Objects are related to files and shortcuts in User Configuration > Preferences > Windows Settings in Group Policy Editor.
Next step
To mitigate this issue, do ONE of the following:
Clear the “Run in logged-on user’s security context (user policy option)” check box.
Note This might not mitigate the issue for items that use a wildcard (*).
In the affected Group Policy, change “Action” from “Replace” to “Update”.
If a wildcard (*) is used in the location or destination, deleting the trailing “\” (backslash, without quotation marks) from the destination might allow the copy to be successful.
We are working on a resolution and will provide an update in an upcoming release.