IBM Support

IT19400: SECURITY: TABLE PRIVILEGE CHECKING MAY RETURN OUTDATED RESULTS AFTER A TABLE IS RENAMED (CVE-2017-1150)

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APAR status

  • Closed as program error.

Error description

  • When a table is renamed and a new table is created
    with the old name, some users who had access on the old table
    may be able to access the new table.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * ALL                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to DB2 11.1 Mod1 Fix Pack 1 iFix001                  *
    ****************************************************************
    

Problem conclusion

  • First fixed in DB2 11.1 Mod1 Fix Pack 1 iFix001
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT19400

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    B10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-02-23

  • Closed date

    2017-05-01

  • Last modified date

    2017-05-01

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

    IT15485

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

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • RB10 PSN

       UP



Document information

More support for: DB2 for Linux, UNIX and Windows

Software version: B10

Reference #: IT19400

Modified date: 01 May 2017