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Author Ned Williamson
Recipients Ned Williamson
Date 2017-10-30.04:04:13
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1509336254.22.0.213398074469.issue31897@psf.upfronthosting.co.za>
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Content 
Hi, The following program crashes for me using the current Python3.7 master: ``` import plistlib plistlib.loads(b'\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' b'\xda\x0cw\xb7\x00\x00\x00\x00\x00\x00\x00\xc7\x00' b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd6\xd5\x00' b'\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00' b'\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00', fmt=plistlib.FMT_BINARY) ``` The last few lines look like ``` File "/usr/lib/python3.5/plistlib.py", line 728, in _read_object ] = self._read_object(self._object_offsets[o]) File "/usr/lib/python3.5/plistlib.py", line 728, in _read_object ] = self._read_object(self._object_offsets[o]) File "/usr/lib/python3.5/plistlib.py", line 723, in _read_object key_refs = self._read_refs(s) File "/usr/lib/python3.5/plistlib.py", line 647, in _read_refs return self._read_ints(n, self._ref_size) File "/usr/lib/python3.5/plistlib.py", line 644, in _read_ints for i in range(0, size * n, size)) RecursionError: maximum recursion depth exceeded in comparison ``` This bug was found using an alpha version of python-fuzz.
History
Date User Action Args
2017-10-30 04:04:14Ned Williamsonsetrecipients: + Ned Williamson
2017-10-30 04:04:14Ned Williamsonsetmessageid: <1509336254.22.0.213398074469.issue31897@psf.upfronthosting.co.za>
2017-10-30 04:04:14Ned Williamsonlinkissue31897 messages
2017-10-30 04:04:13Ned Williamsoncreate