Django 4.1.11 release notes
September 4, 2023
Django 4.1.11 fixes a security issue with severity “moderate” in 4.1.10.
CVE-2023-41164: Potential denial of service vulnerability in django.utils.encoding.uri_to_iri()
django.utils.encoding.uri_to_iri()
was subject to potential denial of service attack via certain inputs with a very large number of Unicode characters.