Since upgrading icinga-powershell-framework to 1.12.3, timeouts occur more often

We With CVE-2024-49369, we have updated all window servers to the latest icinga-powershell-framework (1.12.3) and Icinga Client (2.14.3). Now we notice that different servers get a timeout every now and then during the simple check "Invoke-IcingaCheckTimeSync".
We tested 2 different servers (Windows 2019 with the same function).
For one of them, the check runs through within 2-3 seconds and for the other, the check takes at least 20 seconds until the timeouts (30 seconds).
This is what the event log says:
warning/Process: Killing process group 6444 ('C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -ExecutionPolicy ByPass -C "try { Use-Icinga -Minimal; } catch { Write-Output 'The Icinga PowerShell Framework is either not installed on the system or not configured properly. Please check https://icinga.com/docs/windows for further details'; Write-Output 'Error:' $($_.Exception.Message)Components:rn$( Get-Module -ListAvailable 'icinga-powershell-*' )rn'Module-Path:'rn$($Env:PSModulePath); exit 3; }; Exit-IcingaExecutePlugin -Command 'Invoke-IcingaCheckTimeSync' " -Server '***.***.***.***' -Warning -1s:1s -Critical -2s:2s -Verbosity 2') after timeout of 30 seconds
Before the update, these problems never existed. Now I hope that you can find something, because we don't have a approach.
Thank you
Greeting
Sascha