The get_image_dimensions function in the image-handling functionality in Django before 1.3.2 and 1.4.x before 1.4.1 uses a constant chunk size in all attempts to determine dimensions, which allows remote attackers to cause a denial of service (process or thread consumption) via a large TIFF image.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade py-django | Aug 30, 2017 | Jul 31, 2012 |
| Debian | — | Upgrade python-django | Jul 30, 2024 | Jul 31, 2012 |
| Freebsd | — | Upgrade py27-django-develUpgrade py27-djangoUpgrade py26-djangoUpgrade py26-django-devel | Dec 10, 2025 | Jul 31, 2012 |
| Suse | — | Upgrade python-django | Dec 12, 2013 | Jul 31, 2012 |
| Ubuntu | — | Upgrade python-django | Nov 8, 2024 | Jul 31, 2012 |
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