Message 93728 - Python tracker

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Author	drukker
Recipients	drukker, loewis
Date	2009-10-07.23:01:41
SpamBayes Score	9.3036885e-09
Marked as misclassified	No
Message-id	<1254956503.26.0.613752326447.issue7080@psf.upfronthosting.co.za>
In-reply-to

Content
The strxfrm function in the locale module can potentially raise a MemoryError. The failing malloc is in Modules/_localemodule.c, line 291. This is because the variable n0 of type Py_ssize_t is passed to PyArg_ParseTuple, which expects an int when PY_SSIZE_T_CLEAN is not defined. Patch attached, which also fixes an unrelated memory leak.

The strxfrm function in the locale module can potentially raise a
MemoryError.

The failing malloc is in Modules/_localemodule.c, line 291.

This is because the variable n0 of type Py_ssize_t is passed to
PyArg_ParseTuple, which expects an int when PY_SSIZE_T_CLEAN is not defined.

Patch attached, which also fixes an unrelated memory leak.

History
Date	User	Action	Args
2009-10-07 23:01:43	drukker	set	recipients: + drukker, loewis
2009-10-07 23:01:43	drukker	set	messageid: <1254956503.26.0.613752326447.issue7080@psf.upfronthosting.co.za>
2009-10-07 23:01:41	drukker	link	issue7080 messages
2009-10-07 23:01:41	drukker	create