For APAR IT08755: SECURITY: LOCAL ESCALATION OF PRIVILEGE VULNERABILITY IN DB2 (CVE-2015-1947)

IBM DB2 contain a security vulnerability which allows a malicious user to gain root privilege.
This vulnerability can only be exploited by users through a local system account login.
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We are wondering how to reproduce the problem and test the fix for this APAR in our dev?
Appreciate detail steps if someone can share.


Stella