A fix is available
APAR status
Closed as program error.
Error description
When opening a queue protected by an AMS privacy policy, an incorrect optimisation can cause messages to be protected with an unexpected DN, preventing them being read by the intended recipients.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM MQ for z/OS Version 9 * * Release 1 Modification 0. * **************************************************************** * PROBLEM DESCRIPTION: When attempting to get a message from a * * queue protected by an AMS policy using * * the Java client, the intended * * recipients are not able to get the * * message despite having the correct * * certificate and DN. * **************************************************************** An optimisation added between the Java client and AMS was incorrectly setting the recipient DN. This results in an MQRC 2063 (MQRC_SECURITY_ERROR) being returned to the application despite the application providing the correct certificate.
Problem conclusion
The code has been changed to set the correct recipient DN.
Temporary fix
Comments
APAR Information
APAR number
PH14681
Reported component name
IBM MQ Z/OS V9
Reported component ID
5655MQ900
Reported release
100
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-07-22
Closed date
2020-02-16
Last modified date
2020-04-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI67932
Modules/Macros
CSQMOPNI
Fix information
Fixed component name
IBM MQ Z/OS V9
Fixed component ID
5655MQ900
Applicable component levels
R100 PSY UI67932
UP20/03/11 P F003
Fix is available
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Document Information
Modified date:
27 March 2020