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  1. MariaDB Server
  2. MDEV-39997

JSON_QUOTE and JSON_UNQUOTE do not check the validity of input data

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Not a Bug
    • 13.1
    • N/A
    • JSON
    • None
    • Not for Release Notes

    Description

      Hi,

      I found that JSON_QUOTE and JSON_UNQUOTE do not check the validity of input data.

      This is an example:

      SELECT JSON_VALID(POINT(1,1)); -- 0
      		 
      SELECT JSON_QUOTE(POINT(1,1)); -- "\u0000\u0000\u0000\u0000\u0001\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000ð?\u0000\u0000\u0000\u0000\u0000\u0000ð?"
      		 
      SELECT JSON_UNQUOTE(POINT(1,1)); -- �?�?

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            Unassigned Unassigned
            ChiZhang Chi Zhang
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            Dates

              Created:
              Updated:
              Resolved:

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