CVE-2012-3444
Medium
Description
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.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Django
PublishedJul 31, 2012
First seenJul 31, 2012
How to fix
Update
- django1.3.2, 1.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| djangoproject django | v ≤ 1.3, 0.95, 0.96, 1.0, 1.0.1, 1.0.2, 1.1, 1.1.2, 1.1.3, 1.1.4, 1.2, 1.2-alpha1, 1.2.2, 1.2.4, 1.2.5, 1.2.6, 1.2.7, 1.3, 1.4 | — |
| djangoPyPI | v < 1.3.2, 1.4 ≤ v < 1.4.1 | 1.3.2, 1.4.1 |
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