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IT27844: POOR INPUT VALIDATION ON /AUTHORIZE CALL OF OAUTH API

A fix is available

Fix packs for DataPower Gateway version 2018.4, 7.7

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APAR status

  • Closed as program error.

Error description

  • When an OAuth API is implemented on the gateway, on the
/authorize call when the error query parameter is present an
error is thrown back to the TPP (which isn't in sync with the
behaviour of adding other non /authorize "random" query params
where they are just ignored) and the error value that comes
from the query param in the request is used as the error value
in the redirect

Local fix

  • N/A

Problem summary

  • Fixed input validation on /authorize call of OAuth API.

Problem conclusion

  • The fix is in 2018.4.1.1

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT27844
    • 

  • Reported component name
    DATAPOWER
    • 

  • Reported component ID
    DP1234567
    • 

  • Reported release
    770
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2019-01-22
    • 

  • Closed date
    2019-01-22
    • 

  • Last modified date
    2019-01-22
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    DATAPOWER
    • 

  • Fixed component ID
    DP1234567
    • 



Applicable component levels


    

  • R18X  PSY
       UP
    • 

  • R770  PSY
       UP
    • 








      
              
                            

              

              [{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"770"}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            28 September 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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