re: limit the maximum capturing group to 1,073,741,823, reduce sizeof(match_context). · Issue #91412 · python/cpython (original) (raw)

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@animalize

Description

@animalize

BPO 47256
Nosy @ezio-melotti, @serhiy-storchaka, @animalize
PRs bpo-47256: re module, limit the maximum capturing group to 1,073,741,823, increasing the depth of backtracking. #32411

Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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GitHub fields:

assignee = None closed_at = None created_at = <Date 2022-04-08.06:54:08.832> labels = ['3.11', 'library', 'performance'] title = 're: limit the maximum capturing group to 1,073,741,823, reduce sizeof(match_context).' updated_at = <Date 2022-04-08.07:02:49.829> user = 'https://github.com/animalize'

bugs.python.org fields:

activity = <Date 2022-04-08.07:02:49.829> actor = 'malin' assignee = 'none' closed = False closed_date = None closer = None components = ['Library (Lib)'] creation = <Date 2022-04-08.06:54:08.832> creator = 'malin' dependencies = [] files = [] hgrepos = [] issue_num = 47256 keywords = ['patch'] message_count = 1.0 messages = ['416960'] nosy_count = 4.0 nosy_names = ['ezio.melotti', 'mrabarnett', 'serhiy.storchaka', 'malin'] pr_nums = ['32411'] priority = 'normal' resolution = None stage = 'patch review' status = 'open' superseder = None type = 'resource usage' url = 'https://bugs.python.org/issue47256' versions = ['Python 3.11']