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.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Django | Djangoproject | 3.2 (including) | 3.2.16 (excluding) |
| Django | Djangoproject | 4.0 (including) | 4.0.8 (excluding) |
| Django | Djangoproject | 4.1 (including) | 4.1.2 (excluding) |
| Red Hat Satellite 6.13 for RHEL 8 | RedHat | python-django-0:3.2.18-1.el8pc | * |
| Red Hat Satellite 6.13 for RHEL 8 | RedHat | python-django-0:3.2.18-1.el8pc | * |
| RHUI 4 for RHEL 8 | RedHat | python-django-0:3.2.16-1.0.1.el8ui | * |
| Python-django | Ubuntu | devel | * |
| Python-django | Ubuntu | esm-infra/focal | * |
| Python-django | Ubuntu | focal | * |
| Python-django | Ubuntu | jammy | * |
| Python-django | Ubuntu | kinetic | * |
| Python-django | Ubuntu | trusty | * |
| Python-django | Ubuntu | xenial | * |
References
- https://docs.djangoproject.com/en/4.0/releases/security/
- https://github.com/django/django/commit/5b6b257fa7ec37ff27965358800c67e2dd11c924
- https://groups.google.com/forum/#%21forum/django-announce
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FKYVMMR7RPM6AHJ2SBVM2LO6D3NGFY7B/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTZVAKU5ALQWOKFTPISE257VCVIYGFQI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VZS4G6NSZWPTVXMMZHJOJVQEPL3QTO77/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJB6FUBBLVKKG655UMTLQNN6UQ6EDLSP/
- https://security.netapp.com/advisory/ntap-20221124-0001/
- https://www.djangoproject.com/weblog/2022/oct/04/security-releases/
- https://docs.djangoproject.com/en/4.0/releases/security/
- https://github.com/django/django/commit/5b6b257fa7ec37ff27965358800c67e2dd11c924
- https://groups.google.com/forum/#%21forum/django-announce
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FKYVMMR7RPM6AHJ2SBVM2LO6D3NGFY7B/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTZVAKU5ALQWOKFTPISE257VCVIYGFQI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VZS4G6NSZWPTVXMMZHJOJVQEPL3QTO77/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJB6FUBBLVKKG655UMTLQNN6UQ6EDLSP/
- https://security.netapp.com/advisory/ntap-20221124-0001/
- https://www.djangoproject.com/weblog/2022/oct/04/security-releases/