February 11, 2019
Django 1.11.19 fixes a security issue in 1.11.18.
django.utils.numberformat.format()¶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.
Jul 27, 2022