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Date: Tue, 6 Feb 2024 12:18:00 -0300
From: Natalia Bidart <>
Cc: Django Security Team <>
Subject: Django CVE-2024-24680: Potential denial-of-service in intcomma
 template filter


In accordance with `our security release policy
<>`_, the Django
is issuing
`Django 5.0.2 <>`_,
`Django 4.2.10 <>`_,
`Django 3.2.24 <>`_.
These releases address the security issue detailed below. We encourage all
users of Django to upgrade as soon as possible.

CVE-2024-24680: Potential denial-of-service in ``intcomma`` template filter

The ``intcomma`` template filter was subject to a potential
attack when used with very long strings.

Affected supported versions

* Django main branch
* Django 5.0
* Django 4.2
* Django 3.2


Patches to resolve the issue have been applied to Django's main branch and
5.0, 4.2, and 3.2 stable branches. The patches may be obtained from the
following changesets:

* On the `main branch <
* On the `5.0 release branch <
* On the `4.2 release branch <
* On the `3.2 release branch <

The following releases have been issued:

* Django 5.0.2 (`download Django 5.0.2 <>`_ |
`5.0.2 checksums <>`_)
* Django 4.2.10 (`download Django 4.2.10 <>`_ |
`4.2.10 checksums <>`_)
* Django 3.2.24 (`download Django 3.2.24 <>`_ |
`3.2.24 checksums <>`_)

The PGP key ID used for this release is Natalia Bidart: `2EE82A8D9470983E <>`_

General notes regarding security reporting

As always, we ask that potential security issues be reported via private
to ````, and not via Django's Trac instance, nor
the Django Forum, nor via the django-developers list. Please see `our
policies <>`_ for further

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