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  1. MariaDB Server
  2. MDEV-9898

SET ROLE NONE can crash mysqld

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    • 10.1.14

    Description

      A user is granted one role only and no other privileges.
      SET ROLE NONE makes mysqld crash

      mysql> SET ROLE NONE;
      		 
      ERROR 2013 (HY000): Lost connection to MySQL server during query

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            holyfoot Alexey Botchkov
            ip1981 Igor Pashev
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