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Oracle Access Manager (OAM) Federation: The Signing Algorithm RSA-SHA1 Is Weaker Than The Minimum Accepted (Doc ID 2439422.1)

Last updated on SEPTEMBER 11, 2023

Applies to:

Oracle Access Manager - Version 11.1.2.3.0 and later
Information in this document applies to any platform.
Oracle is not responsible for instructions/information from 3rd party sites that may be contained in this KM note.



Symptoms

Oracle Access Manager 11g R2PS3 (OAM 11.1.2.3)


When navigated to http://<OAM_HOSTNAME>:>OAM_PORT>/oamfed/idp/initiatesso?providerid=https://<SSO_PROVIDER_URL>

It shows this the below error  in the browser:

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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