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PH26186: JGATE SECURITY ISSUES WITH CACHED CREDENTIALS

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APAR status

  • Closed as program error.

Error description

  • The Userid/PWD are cached once a connection to a JGATE data
source is completed, then any new incoming DRDA user will use
those cached credentials. When the AVZEJGAG rule is Disabled
new connections will still use the cached credentials and
connect fine.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: ALL USERS                                    *
****************************************************************
* PROBLEM DESCRIPTION: JGATE Security Issues with              *
*                      cached credentials                      *
****************************************************************
* RECOMMENDATION: APPLY PTF                                    *
****************************************************************
JGATE Security Issues with cached credentials

    



Problem conclusion


    

  • 



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH26186
    • 

  • Reported component name
    DATA VIRT MGR Z
    • 

  • Reported component ID
    5698DVM00
    • 

  • Reported release
    110
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-06-08
    • 

  • Closed date
    2020-07-09
    • 

  • Last modified date
    2020-08-03
    • 





    

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

    • 

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

    • 



Modules/Macros


    

  • AVZ$651E AVZ$651M AVZ$E3CE AVZ$E3CM AVZ$E3LE AVZ$E3LM AVZ$E3SE
AVZ$E3SM AVZ$E3TE AVZ$E3TM AVZ$M510 AVZ$M511 AVZ$M512 AVZ$M513
AVZ$M514 AVZ$M515 AVZ$U3C0 AVZ$U3L0 AVZ$U3S0 AVZ$U3T0 AVZ$W54E
AVZ$W54M AVZ$X540 AVZ$X541 AVZ$X542 AVZASIGN AVZASURR AVZBIN1
AVZBIN3  AVZBINJ  AVZCADUP AVZOBRTP AVZODF9D AVZODF9N AVZODFAD
AVZODFAN AVZODFBD AVZODFBN AVZODFCD AVZODFCN AVZODFDD AVZODFDN
AVZODMWR AVZOLINK AVZSQ29D AVZSQ29N AVZSQ2AD AVZSQ2AN AVZSQ2BD
AVZSQ2BN AVZSQ2CD AVZSQ2CN AVZSQ2DD AVZSQ2DN AVZSQL9D AVZSQL9N
AVZSQLAD AVZSQLAN AVZSQLBD AVZSQLBN AVZSQLCD AVZSQLCN AVZSQLDD
AVZSQLDN

    



Fix information


    

  • Fixed component name
    DATA VIRT MGR Z
    • 

  • Fixed component ID
    5698DVM00
    • 



Applicable component levels


    

  • R110  PSY  UI70467
       UP20/08/03  P  F007
    • 



Fix is available


    

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              [{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Platform":[{"code":"PF054","label":"z Systems"}],"Version":"110","Line of Business":{"code":"","label":""}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            05 August 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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