refcounting bug in add_subclass in typeobject.c · Issue #93990 · python/cpython · GitHub

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refcounting bug in add_subclass in typeobject.c #93990

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refcounting bug in add_subclass in typeobject.c#93990

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3.10only security fixesonly security fixes3.11only security fixesonly security fixes3.12only security fixesonly security fixestype-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

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kumaraditya303

opened on Jun 18, 2022

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Currently is does not decref key and ref when the created dict is null.
See #93989

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  kumaraditya303

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3.10only security fixesonly security fixes3.11only security fixesonly security fixes3.12only security fixesonly security fixestype-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

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