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django/docs/releases/1.11.19.txt
Jon Dufresne e6b2471ce7 [2.2.x] Fixed typos in 1.11.19, 2.0.11, 2.1.6 release notes.
Backport of 2ef6f209f79b0bd27d53405f0d46bb9ab82b2a52 from master
2019-06-21 07:10:32 +02:00

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Django 1.11.19 release notes
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*February 11, 2019*
Django 1.11.19 fixes a security issue in 1.11.18.
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 ``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.