# Django 5.2.9 - dokumentacja

# Django 3.2.10 release notes

December 7, 2021

Django 3.2.10 fixes a security issue with severity „low” and a bug in 3.2.9.

## CVE-2021-44420: Potential bypass of an upstream access control based on URL paths

HTTP requests for URLs with trailing newlines could bypass an upstream access control based on URL paths.

## Poprawki błędów

- Fixed a regression in Django 3.2 that caused a crash of `setUpTestData()` with `BinaryField` on PostgreSQL, which is `memoryview`-backed (#33333).