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Kerberos Authentication Failed After Applying November Patch (KB5019966) On Domain Controller (Doc ID 2910101.1)

Last updated on NOVEMBER 18, 2022

Applies to:

Oracle Access Manager - Version 11.1.2.0.0 to 12.2.1.4.220623 [Release 11g to 12c]
Information in this document applies to any platform.

Symptoms

Kerberos authentication was working fine until you applied KB5019966. After that, kerberos authentication failed with following error in the log 

 

 Your setup may already have AES128 or AES256 working before applying KB5019966

Changes

Apply Miscrosoft patch KB5019966 on Domain Controller

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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