Vulnerability advisory

PYSEC-2022-304

Published Oct 16, 2022Updated Jun 10, 2026OSV record ↗

Also known as BIT-django-2022-41323CVE-2022-41323GHSA-qrw5-5h28-6cmg

Severity

Severity not reported.

Affected versions

django PyPI

Affected	Fixed
GIT github.com/django/django ↗
All commits before 5b6b257fa7ec37ff27965358800c67e2dd11c924	Commit `5b6b257fa7ec37ff27965358800c67e2dd11c924`
`3.2` to before 3.2.16	`3.2.16`Advisories →
`4.0` to before 4.0.8	`4.0.8`Advisories →
`4.1` to before 4.1.2	`4.1.2`Advisories →
Also listed as affected (36) `3.2` `3.2.1` `3.2.10` `3.2.11` `3.2.12` `3.2.13` `3.2.14` `3.2.15` `3.2.2` `3.2.3` `3.2.4` `3.2.5` `3.2.6` `3.2.7` `3.2.8` `3.2.9` `4.0` `4.0.1` `4.0.2` `4.0.3` `4.0.4` `4.0.5` `4.0.6` `4.0.7` `4.1` `4.1.1` `3.2rc1` `3.2b1` `3.2a1` `1.7a2` `1.4` `1.3` `1.2.1` `1.2` `1.1` `1.0`

Description

In Django 3.2 before 3.2.16, 4.0 before 4.0.8, and 4.1 before 4.1.2, internationalized URLs were subject to a potential denial of service attack via the locale parameter, which is treated as a regular expression.

PYSEC-2022-304

Affected versions

django PyPI

Description

References