An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize and urlizetrunc template filters, and the AdminURLFieldWidget widget, are subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1:1.11.11-1ubuntu1.21+esm6", "binary_name": "python-django" }, { "binary_version": "1:1.11.11-1ubuntu1.21+esm6", "binary_name": "python-django-common" }, { "binary_version": "1:1.11.11-1ubuntu1.21+esm6", "binary_name": "python-django-doc" }, { "binary_version": "1:1.11.11-1ubuntu1.21+esm6", "binary_name": "python3-django" } ] }