MSExchange FrontEnd Transport service crashes when email messages are processed that contain a null "X-OriginatorOrg" message header

Support

Hello,

Select a different account.

You have multiple accounts

Choose the account you want to sign in with.

Exchange Server 2013 Enterprise Edition More...Less

Symptoms

The MSExchange FrontEnd Transport service crashes when email messages that contain a null "X-OriginatorOrg" message header are processed.

This problem occurs because the Inbound Trust Agent does not invoke the SmtpDomainctor when the "X-OriginatorOrg" message header is null.

To fix this problem, install Cumulative Update 12 for Exchange Server 2013 or a later cumulative update for Exchange Server 2013.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

Learn about the terminology that Microsoft uses to describe software updates.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.