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Released: 2025 H1 Cumulative Update for Exchange Server

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The_Exchange_Team
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Feb 10, 2025
Today, we are announcing the availability of the 2025 H1 Cumulative Update (CU) for Exchange Server 2019 (aka CU15). This is the last CU we will release for Exchange Server 2019. CU15 includes new ...
Updated Feb 26, 2025
Version 9.0
administration
exchange 2019
on premises
setup
Davide469's avatar
Davide469
Copper Contributor
Feb 21, 2025

Hi, in our environment we use a dedicated self-signed certificate, which is bound to the IMAP service. After installing CU 15 the certificate is only bound to SMTP service anymore. Anyone aware of this issue?Nino_BilicScott_Schnoll 

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Nino_Bilic
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Feb 21, 2025

We have not seen this as a general rule, no. I have heard of such thing happening before (in previous CUs too). Sorry, not really helpful but it is not what happens for all installations for sure.