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django/docs/releases/2.0.11.txt
Carlton Gibson 402c0caa85 Fixed CVE-2019-6975 -- Fixed memory exhaustion in utils.numberformat.format().
Thanks Sjoerd Job Postmus for the report and initial patch.
Thanks Michael Manfre, Tim Graham, and Florian Apolloner for review.
2019-02-11 11:08:45 +01:00

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===========================
Django 2.0.11 release notes
===========================
*February 11, 2019*
Django 2.0.11 fixes a security issue in 2.0.10.
CVE-2019-6975: Memory exhaustion in ``django.utils.numberformat.format()``
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If ``django.utils.numberformat.format()`` -- used by ``contrib.admin`` as well
as the the ``floatformat``, ``filesizeformat``, and ``intcomma`` templates
filters -- received a ``Decimal`` with a large number of digits or a large
exponent, it could lead to significant memory usage due to a call to
``'{:f}'.format()``.
To avoid this, decimals with more than 200 digits are now formatted using
scientific notation.