============================Django 1.11.19 release notes============================*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()``--------------------------------------------------------------------------If ``django.utils.numberformat.format()`` -- used by ``contrib.admin`` as wellas the ``floatformat``, ``filesizeformat``, and ``intcomma`` templates filters-- received a ``Decimal`` with a large number of digits or a large exponent, itcould lead to significant memory usage due to a call to ``'{:f}'.format()``.To avoid this, decimals with more than 200 digits are now formatted usingscientific notation.