FACILITY RESOURCE IEAABD.DMPAUTH is not allowed to a user with UPDATE authority only READ allows access
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FACILITY RESOURCE IEAABD.DMPAUTH is not allowed to a user with UPDATE authority only READ allows access

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Article ID: 276815

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Updated On:

Products

ACF2 - z/OS

Issue/Introduction

  • A user who has UPDATE or greater authority to the IEAABD.DMPAUTH resource can obtain program dumps.
  • A user who has READ authority to the IEAABD.DMPAUTH resource can obtain program dumps unless a program was fetched from a library to which the user has only EXECUTE authority. A user cannot obtain a dump of a program to which the user has only EXECUTE authority.

Resolution

If a resource validation request asks for read access - the resource rule needs to specify either read access - SERVICE(READ) or all access -ALLOW.

With a validation for facility class resource  IEAABD.DMPAUTH for READ access,  the user needs read access.
If the validation requests update authority, then the user needs update authority.
In RACF terms, a user with update authority will also have read access.
In ACF2 the permission is not hierarchical. You need read access for read and update for update.
Note that ACF2 is not issuing these validations they are coming from IBM code as a read request.

Additional Information

Example of defining the IEAABD.DMPAUTH profile