[issue36495] Out-of-bounds array reads in Python/ast.c

Change by Ivan Levkivskyi : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue36495] Out-of-bounds array reads in Python/ast.c

Guido van Rossum added the comment: New changeset a4d78362397fc3bced6ea80fbc7b5f4827aec55e by Guido van Rossum (Brad Larsen) in branch 'master': bpo-36495: Fix two out-of-bounds array reads (GH-12641) https://github.com/python/cpython/commit/a4d78362397fc3bced6ea80fbc7b5f4827aec55e

[issue36495] Out-of-bounds array reads in Python/ast.c

Change by SilentGhost : -- nosy: +gvanrossum versions: -Python 3.9 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue36495] Out-of-bounds array reads in Python/ast.c

Change by Roundup Robot : -- keywords: +patch pull_requests: +12573 stage: -> patch review ___ Python tracker ___ ___

[issue36495] Out-of-bounds array reads in Python/ast.c

New submission from Brad Larsen : There are currently 2 places in Python/ast.c on master where an out-of-bounds array read can occur. Both were introduced with the merge of of typed_ast into CPython in commit dcfcd146f8e6fc5c2fc16a4c192a0c5f5ca8c53c (bpo-35766, GH-11645). In both places, the