Debian: DSA-4264-1 Critical Open Redirect Exploit in Django

Andreas Hug discovered an open redirect in Django, a Python web
development framework, which is exploitable if
django.middleware.common.CommonMiddleware is used and the APPEND_SLASH
setting is enabled.

For the stable distribution (stretch), this problem has been fixed in
version 1:1.10.7-2+deb9u2.

We recommend that you upgrade your python-django packages.

For the detailed security status of python-django please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/python-django

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/