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  1. MariaDB Server
  2. MDEV-38173

SIGSEGV in String::append

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Duplicate
    • 12.0.2
    • N/A
    • N/A
    • None
    • Not for Release Notes

    Description

      CREATE DATABASE IF NOT EXISTS HuangHe;
      		 
      USE HuangHe;
      		 
      SELECT ( WITH x AS ( WITH x AS ( SELECT 1.000000 ) SELECT ( REPEAT ( ( json_normalize ( ' \t-1' ) ) , 357 ) ) x ) SELECT x FROM x WHERE x IN ( x , x ) );


      mariadbd(_ZN6String6appendEPKcm+0x29)[0x5c958671f619]
      		 
      mariadbd(_ZN24Item_func_json_normalize7val_strEP6String+0x149)[0x5c958684e029]
      		 
      mariadbd(_ZN16Item_func_repeat7val_strEP6String+0x43)[0x5c9586a39da3]
      		 
      mariadbd(_ZN9in_string3setEjP4Item+0x31)[0x5c95869b8231]

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            Unassigned Unassigned
            maohaogang maohaogang
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            Dates

              Created:
              Updated:
              Resolved:

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