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dataclasses.make_dataclass does not validate fields for being valid identifiers #77717

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ericvsmith opened this issue May 16, 2018 · 3 comments
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3.7 (EOL) end of life 3.8 (EOL) end of life type-bug An unexpected behavior, bug, or error

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@ericvsmith
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BPO 33536
Nosy @ericvsmith, @ned-deily, @miss-islington
PRs
  • bpo-33536: Validate make_dataclass() field names. #6906
  • [3.7] bpo-33536: Validate make_dataclass() field names. (GH-6906) #6908
  • 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 = 'https://github.com/ericvsmith'
    closed_at = <Date 2018-05-16.18:00:50.608>
    created_at = <Date 2018-05-16.12:27:58.572>
    labels = ['3.8', 'type-bug', '3.7']
    title = 'dataclasses.make_dataclass does not validate fields for being valid identifiers'
    updated_at = <Date 2018-05-16.18:00:50.605>
    user = 'https://github.com/ericvsmith'

    bugs.python.org fields:

    activity = <Date 2018-05-16.18:00:50.605>
    actor = 'eric.smith'
    assignee = 'eric.smith'
    closed = True
    closed_date = <Date 2018-05-16.18:00:50.608>
    closer = 'eric.smith'
    components = []
    creation = <Date 2018-05-16.12:27:58.572>
    creator = 'eric.smith'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 33536
    keywords = ['patch']
    message_count = 3.0
    messages = ['316803', '316819', '316836']
    nosy_count = 3.0
    nosy_names = ['eric.smith', 'ned.deily', 'miss-islington']
    pr_nums = ['6906', '6908']
    priority = None
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'behavior'
    url = 'https://bugs.python.org/issue33536'
    versions = ['Python 3.7', 'Python 3.8']

    @ericvsmith ericvsmith added 3.7 (EOL) end of life 3.8 (EOL) end of life labels May 16, 2018
    @ericvsmith ericvsmith self-assigned this May 16, 2018
    @ericvsmith ericvsmith added the type-bug An unexpected behavior, bug, or error label May 16, 2018
    @ericvsmith
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    I'm going to make this a release blocker, since it's basically a code injection vector, although I know of no way to exploit it. The fix is easy enough.

    @ericvsmith
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    New changeset 4e81296 by Eric V. Smith in branch 'master':
    bpo-33536: Validate make_dataclass() field names. (GH-6906)
    4e81296

    @miss-islington
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    New changeset 6409e75 by Miss Islington (bot) in branch '3.7':
    bpo-33536: Validate make_dataclass() field names. (GH-6906)
    6409e75

    @ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
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    Labels
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