========================================================================== Ubuntu Security Notice USN-4381-2 June 04, 2020 python-django vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.04 ESM Summary: Several security issues were fixed in Django. Software Description: - python-django: High-level Python web development framework Details: USN-4381-1 fixed several vulnerabilities in Django. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: Dan Palmer discovered that Django incorrectly validated memcached cache keys. A remote attacker could possibly use this issue to cause a denial of service and obtain sensitive information. (CVE-2020-13254) Jon Dufresne discovered that Django incorrectly encoded query parameters for the admin ForeignKeyRawIdWidget. A remote attacker could possibly use this issue to perform XSS attacks. (CVE-2020-13596) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: python-django 1.6.11-0ubuntu1.3+esm1 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/4381-2 https://usn.ubuntu.com/4381-1 CVE-2020-13254, CVE-2020-13596