Django could be used as an open redirect.
Andreas Hug discovered that Django contained an open redirect in CommonMiddleware. A remote attacker could possibly use this issue to perform phishing attacks.
1 August 2018
A security issue affects these releases of Ubuntu and its derivatives:
Django could be used as an open redirect.
Andreas Hug discovered that Django contained an open redirect in CommonMiddleware. A remote attacker could possibly use this issue to perform phishing attacks.
The problem can be corrected by updating your system to the following package versions:
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.