New submission from jvoisin <jvoi...@google.com>:
The attached file produces the following stacktrace when opened via `zipfile.ZipFile`, on Python 3.7.5rc1: ``` $ cat ziprepro.py import zipfile import sys zipfile.ZipFile(sys.argv[1]) ``` ``` $ python3 ziprepro.py crash-4da08e9ababa495ac51ecad588fd61081a66b5bb6e7a0e791f44907fa274ec62 Traceback (most recent call last): File "ziprepro.py", line 4, in <module> zipfile.ZipFile(sys.argv[1]) File "/usr/lib/python3.7/zipfile.py", line 1225, in __init__ self._RealGetContents() File "/usr/lib/python3.7/zipfile.py", line 1310, in _RealGetContents fp.seek(self.start_dir, 0) ValueError: cannot fit 'int' into an offset-sized integer ``` The ValueError exception isn't documented as a possible exception when using zipfile.ZipFile ( https://docs.python.org/3/library/tarfile.html ). ---------- components: Library (Lib) files: crash-4da08e9ababa495ac51ecad588fd61081a66b5bb6e7a0e791f44907fa274ec62 messages: 358484 nosy: jvoisin priority: normal severity: normal status: open title: ValueError in zipfile.ZipFile type: behavior versions: Python 3.7 Added file: https://bugs.python.org/file48782/crash-4da08e9ababa495ac51ecad588fd61081a66b5bb6e7a0e791f44907fa274ec62 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue39064> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com