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IV83632: IPV6 ADDRESS TYPE IS NOT CORRECT

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APAR status

  • Closed as program error.

Error description

  • Error Message: Kerberos server after receiving TGS-REQ message
    with this wrong address type returns KRB-ERROR message with
    error code 41 (KRB5KRB_AP_ERR_MODIFIED).
    The problem occurs during client's call
    GSSContext.initSecContext() method.
    Changing the address type value in debugger to 24 it starts to
    work as expected.
    .
    Stack Trace: N.A.
    .
    N.A.
    

Local fix

Problem summary

  • IPv6 type is defined as a wrong value.
    

Problem conclusion

  • Corrected IPv6 type based on RFC 4120.
    The corresponding Austin defect is 117212.
    The corresponding RTC Problem Report is 110739.
    Platform affected: All platforms.
    JVMs affected: 6.0, 6.26, 7.0, 7.27, and 8.0.
    Jars affected: ibmjgssprovider.jar.
    The fix will be available in 160_SR16FP30, 626_SR8FP30,
    170_SR9FP50, 727_SR3FP50, and 180_SR3FP10.
    Build level is 20160411.
    .
    This APAR will be fixed in the following Java Releases:
       7    SR10      (7.0.10.0)
       6 R1 SR8 FP30  (6.1.8.30)
       7 R1 SR3 FP50  (7.1.3.50)
       8    SR3 FP10  (8.0.3.10)
       6    SR17      (6.0.17.0)
    .
    Contact your IBM Product's Service Team for these Service
    Refreshes and Fix Packs.
    For those running stand-alone, information about the available
    Service Refreshes and Fix Packs can be found at:
               https://www.ibm.com/developerworks/java/jdk/
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV83632

  • Reported component name

    SECURITY

  • Reported component ID

    620700125

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-04-11

  • Closed date

    2016-04-25

  • Last modified date

    2016-04-25

  • 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

    SECURITY

  • Fixed component ID

    620700125

Applicable component levels

  • R260 PSY

       UP

  • R270 PSY

       UP

  • R600 PSY

       UP

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Document Information

Modified date:
07 December 2020