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IJ10492: 'EC KEYSIZE < 384' IS NOT HONORED USING THE 'JDK.TLS.DISABLEDALGORITHMS' SECURITY PROPERTY

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APAR status

  • Closed as program error.

Error description

  • Error Message: N/A
    .
    Stack Trace: N/A
    .
    

Local fix

  • Use the following property: jdk.tls.namedGroup
    

Problem summary

  • 'EC keySize < 384' is not honored using the
    'jdk.tls.disabledAlgorithms' security property
    

Problem conclusion

  • Need to add JDK-8178728 : Check the AlgorithmParameters in
    algorithm constraints
    ibmpkcs.jar - 170 build level - 20180907
           180 build level - 20180806
    CMVC Defect 117936
    RTC 139407
    Austin APAR - IJ09019
    .
    This APAR will be fixed in the following Java Releases:
       8    SR5 FP25  (8.0.5.25)
       7 R1 SR4 FP35  (7.1.4.35)
       7    SR10 FP35 (7.0.10.35)
    .
    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

    IJ10492

  • Reported component name

    SECURITY

  • Reported component ID

    620700125

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-10-11

  • Closed date

    2018-10-16

  • Last modified date

    2018-10-16

  • 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



Document information

More support for: Runtimes for Java Technology
Security

Software version: 260

Reference #: IJ10492

Modified date: 16 October 2018