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DB2 - Problem description

Problem IT15485 Status: Closed

SECURITY: TABLE PRIVILEGE CHECKING MAY RETURN OUTDATED RESULTS AFTER A
TABLE IS RENAMED (CVE-2017-1150)

product:
DB2 FOR LUW / DB2FORLUW / A10 - DB2
Problem description:
When a table is renamed and a new table is created 
with the old name, users who had access on the old table 
may be able to access the new table.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All DB2 systems on all Linux, Unix and Windows platforms at  * 
* service levels Version 10.1 GA  through to Version 10.1 Fix  * 
* Pack 5.                                                      * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 Version 10.1 Fix Pack 6 or see "Local Fix"    * 
* portion for other suggestions.                               * 
****************************************************************
Local Fix:
See security bulletin for details: 
http://www-01.ibm.com/support/docview.wss?uid=swg21999515
available fix packs:
DB2 Version 11.1 Mod1 Fix Pack1 iFix001 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 11.1 Mod 2 Fix Pack 2 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod2 Fix Pack2 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod2 Fix Pack2 iFix002 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 3 Fix Pack 3 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix002 for Linux, UNIX, and Windows

Solution
The complete fix for this problem first appears in DB2 Version 
10.1 Fix Pack 6 and all the subsequent Fix Packs.
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
26.05.2016
27.04.2017
27.04.2017
Problem solved at the following versions (IBM BugInfos)
Problem solved according to the fixlist(s) of the following version(s)