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IC63548: SECURITY APAR: MODIFIED SQL DATA table function is not dropped w hen definer loses required privileges to maintain the objects.

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APAR status

  • Closed as program error.

Error description

  • For MODIFIED SQL DATA table function, if the definer of the
    function loses the required insert, update or delete privileges
    to maintain the objects, the table function wasn't dropped.
    .
    For example, revoking INSERT privilege on a table from the
    definer where the table function is depended on, the table
    function wasn't dropped
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All DB2 Version 9.7 GA through to Fix Pack 1 servers on      *
    * Linux, Unix and Windows environments revoking privileges     *
    * from their users.                                            *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * Incorrect checking of privileges to decide whether dependent *
    * objects need to be invalidated was not complete leading to   *
    * this exposure.                                               *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply DB2 Version 9.7 Fix Pack 2.                            *
    ****************************************************************
    

Problem conclusion

  • Problem first fixed in DB2 Version 9.7 Fix Pack 2 and all
    subsequent Fix Packs.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC63548

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    970

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-10-02

  • Closed date

    2010-08-30

  • Last modified date

    2010-08-30

  • APAR is sysrouted FROM one or more of the following:

    IZ46773

  • APAR is sysrouted TO one or more of the following:

    IC67975

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • R970 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"}, "Product":{"code":"SSEPGG","label":"DB2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.7","Edition":""}]

Document Information

Modified date:
30 August 2010