Remote Desktop Gateway frequent disconnects after KB5040430

Anonymous
2024-07-11T14:39:08+00:00

After installing KB5040430, we are seeing issues on the Server 2019 Remote Desktop Gateway on RDS.

All users get disconnected approximately every 30-60 minutes, and the following is logged in the Application log on the RD Gateway:

Faulting application name: svchost.exe_TSGateway, version: 10.0.17763.3346, time stamp: 0xb6a0daab

Faulting module name: aaedge.dll, version: 10.0.17763.6054, time stamp: 0xce1c5805

Exception code: 0xc0000005

Fault offset: 0x000000000005abe2

Faulting process id: 0x1db0

Faulting application start time: 0x01dad38ae65f65ae

Faulting application path: C:\Windows\system32\svchost.exe

Faulting module path: c:\windows\system32\aaedge.dll

Report Id: bbb10a26-fc25-4bba-9ed8-45c2eff5f5ba

Faulting package full name: 

Faulting package-relative application ID: 

The system was operating normally before the Windows Update.

What steps can be taken to resolve this issue please?

Windows for business | Windows Server | Performance | System performance

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  1. Anonymous
    2024-09-30T18:07:21+00:00

    Hello,

    I have now received the statement that the fix will not be included in the October updates, but will be released separately on October 15th.

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  2. Anonymous
    2024-08-15T12:52:08+00:00

    Just to add, as this isn't yet resolved, the issue persists as a Known Issue in each relevant KB article for the August 2024 updates, along with two potential workarounds:

    Windows Server 2022 Link: KB5041160
    Windows Server 2019 Link: KB5041578
    Windows Server 2016 Link: KB5041773

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  3. Anonymous
    2024-07-12T08:10:48+00:00

    Uninstalling the update on the RD Gateway has restored normal operation.
    Obviously not having the update is not ideal.

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  4. Anonymous
    2024-07-15T12:53:37+00:00

    Hello, We have the same issue in my Compagny.

    The service TSGateway crash with id 700 and same message.

    Uninstalling the KB5040430 resolve the problem,

    We're waiting another security update to test.

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  5. Anonymous
    2024-07-11T16:15:06+00:00

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