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CVE-2012-3444

UnknownEPSS 1.77%

Last modified

CVE-2012-3444 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.77% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.77%

75.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
DjangoprojectDjango<= 1.3—
DjangoprojectDjango0.95—
DjangoprojectDjango0.96—
DjangoprojectDjango1.0—
DjangoprojectDjango1.0.1—
DjangoprojectDjango1.0.2—
DjangoprojectDjango1.1—
DjangoprojectDjango1.1.2—
DjangoprojectDjango1.1.3—
DjangoprojectDjango1.1.4—
DjangoprojectDjango1.2—
DjangoprojectDjango1.2-alpha1—
DjangoprojectDjango1.2.2—
DjangoprojectDjango1.2.4—
DjangoprojectDjango1.2.5—
DjangoprojectDjango1.2.6—
DjangoprojectDjango1.2.7—
DjangoprojectDjango1.3Alpha1
DjangoprojectDjango1.4—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-3444?
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.
How severe is CVE-2012-3444?
Severity scoring for CVE-2012-3444 is pending analysis. The EPSS model estimates a 1.77% probability of exploitation in the next 30 days.
How do I fix CVE-2012-3444?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-3444?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST