APAR status
Closed as program error.
Error description
Error Message: When a SSL client tries to connect to the SSL server and if the handshake fails due to server doesn't support the signature algorithm proposed by the client, all subsequent connection attempts from other clients may fail even though the server supports the signature algorithms proposed by those clients. The server will just throw SSLHandshakeException with error message "no cipher suites in common". . Stack Trace: N/A .
Local fix
Problem summary
Ordering of the SSL connection attempts is affecting the final result
Problem conclusion
The fix adds check of EMPTY ALIASES when determining whether to search the keys from keystore. The associated RTC PR is 93946 The associated Austin CMVC defect is 116708 The associated Hursley CMVC defect is 202798 The associated APAR is IV73937 JVMs affected : Java 5.0, Java 6.0, Java 6.1, Java 7.0, Java 7.1 and Java 8.0 The fix was delivered for Java 5.0 SR16 FP13, Java 6.0 SR16 FP7, Java 6.1 SR8 FP7, Java 7.0 SR9 FP10, Java 7.1 SR3 FP10, Java 8.0 SR1 FP10 The affected jar is "ibmjsseprovider2.jar". The build level of this jar for the affected releases is "20150611" . This APAR will be fixed in the following Java Releases: 7 R1 SR3 FP10 (7.1.3.10) 8 SR1 FP10 (8.0.1.10) 6 SR16 FP7 (6.0.16.7) 5.0 SR16 FP13 (5.0.16.13) 6 R1 SR8 FP7 (6.1.8.7) 7 SR9 FP 10 (7.0.9.10) . 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
IV74640
Reported component name
JAVA 5 SECURITY
Reported component ID
620500125
Reported release
500
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2015-06-27
Closed date
2015-06-27
Last modified date
2015-06-27
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
JAVA 5 SECURITY
Fixed component ID
620500125
Applicable component levels
R500 PSN
UP
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Document Information
Modified date:
07 December 2020