IJ51612: MISSING SUPPORT OF TLSV1 WITH COM.IBM.JSSE2.OVERRIDEDEFAULTPROTOCOL=TLSV1

APAR status

• Closed as program error.

Error description

• Error Message: com.ibm.jsse2.overrideDefaultProtocol=TLSv1 does
  not override the default protocol.
  .
  Stack Trace: N/A
  .
  N/A
  

Local fix

• N/A
  

Problem summary

• The default TLS behavior was changed from TLSv1.0 to TLSv1.0,
  1.1., 1.2 and v1.3.
  

Problem conclusion

• Code was updated that the property
  com.ibm.jsse2.overrideDefaultProtocol will match the current
  protocols. There are 2 changes.
   TLS - set default enabled protocol to TLSv1, TLSv1.1, TLSv1.2,
  TLSv1.3
   TLSv1 - set default enabled protocol to TLS 1.0
  .
  This APAR will be fixed in the following Releases:
  .
  IBM SDK, Java Technology Edition
     8    SR8 FP30  (8.0.8.30)
  .
  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

Comments

APAR Information

• 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