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URL: https://www.ibm.com/support/pages/apar/IJ54195

⇱ IJ54195: DESERIALIZING A COM.IBM.CRYPTO.PROVIDER.RSAPRIVATECRTKEY OBJECT CAUSES A JAVA.IO.INVALIDOBJECTEXCEPTION TO BE THROWN.

IJ54195: DESERIALIZING A COM.IBM.CRYPTO.PROVIDER.RSAPRIVATECRTKEY OBJECT CAUSES A JAVA.IO.INVALIDOBJECTEXCEPTION TO BE THROWN.

APAR status

  • Closed as program error.

Error description

  • Error Message: RSAPrivateCrtKey keys are not directly
deserializable
.
Stack Trace: java.io.InvalidObjectException: RSAPrivateCrtKey
keys are not directly deserializable
.
NA

Local fix

  • NA

Problem summary

  • An attempt to deserialize a serialized
com.ibm.crypto.provider.RSAPrivateCrtKey object causes an
exception to be thrown from its readObject( ObjectInputStream
stream ) method.

Problem conclusion

  • IBMJCE has been updated to handle the deserialization issue.
Binary affected ? ibmjceprovider.jar
GIT Issues ? IBMJCE#298
RTC Problem Report ? 152549
Build version: Java 8 ? 20250327-334
JVM to be delivered in ? Java 8.0 SR8 FP45
.
This APAR will be fixed in the following Releases:
.
IBM Semeru Runtimes
IBM SDK, Java Technology Edition
 8 SR8 FP45 (8.0.8.45)
.
Downloads and supplementary documentation can be found at the
following locations:
- For non z/OS operating systems:
 - IBM Semeru Runtimes, Version 11 and later
 https://www.ibm.com/semeru-runtimes/downloads/
 - IBM SDK, Java Technology Edition, Version 8
 https://www.ibm.com/support/pages/java-sdk-downloads/
- For the z/OS operating system:
 - Java SDK Products on z/OS
 https://www.ibm.com/support/pages/java-sdk-products-zos

Temporary fix

  • NA

Comments



APAR Information




    

  • APAR number
    IJ54195
    • 

  • Reported component name
    SECURITY
    • 

  • Reported component ID
    620700125
    • 

  • Reported release
    270
    • 

  • Status
    CLOSED PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2025-04-03
    • 

  • Closed date
    2025-04-04
    • 

  • Last modified date
    2025-04-04
    • 





    

  • 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







 
 
 
 

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Document Information


 

 

 Modified date:
 

 04 April 2025