Fixed possible stack overflow in parser#6433
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alexey-milovidov merged 7 commits intomasterfrom Aug 10, 2019
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alexey-milovidov
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TODO: |
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We also have known stack overflows in:
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This was referenced Aug 10, 2019
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Everything is solved except:
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tavplubix
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Aug 13, 2019
Fixed possible stack overflow in parser
tavplubix
pushed a commit
that referenced
this pull request
Aug 13, 2019
Fixed possible stack overflow in parser
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Fixed the possibility of a fabricated query to cause server crash due to stack overflow in SQL parser. Fixed the possibility of stack overflow in Merge and Distributed tables, materialized views and conditions for row-level security that involve subqueries.