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IZ18201: MEMORY OVERWRITE IN STATIC CLI CAPTURE FACILITY LEADING TO CRASH

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • In the CLI static SQL capture feature, a memory overwrite can
    occur as of v8.2 fixpak 16 which can lead to a crash.
    
    a typical stack traceback may show :
    
      sqlofmblkEx+0x740
    
    __1cbFCLI_capCopyCapStmtInfoStructure6FpnQCLI_CAP_STMTINFO_p1_h_
    +0x1fc
    
    __1cbCCLI_capCopyFileInfoStructure6FppnQCLI_CAP_FILEINFO_2_h_+0x
    38c
      __1cRCLI_capStartMatch6FpnPCLI_CONNECTINFO_pC2222_h_+0x1fc
    
    __1cRSQdDLDriverConnect26FpnPCLI_CONNECTINFO_pvpCh3hphHCCpnTCLI_
    ERRORHEADERINFO__h_+0x7f94
    

Local fix

  • n/a
    

Problem summary

  • Users affected : static sql cli capture facility users
    Problem summary : memory overwrite can occur leading to abend of
    client
    Problem conclusion : This apar will avoid the memory overwrite
    

Problem conclusion

  • This problem was first fixed in v8.2 fixpak 17
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ18201

  • Reported component name

    DB2 CEE SOLARIS

  • Reported component ID

    5765F3002

  • Reported release

    820

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-03-20

  • Closed date

    2008-09-22

  • Last modified date

    2008-09-22

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

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

    IZ24799 IZ33166

Fix information

  • Fixed component name

    DB2 CEE SOLARIS

  • Fixed component ID

    5765F3002

Applicable component levels

  • R820 PSY

       UP

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Document Information

Modified date:
22 September 2008