CVE-2012-3443 in django

Summary

The django.forms.ImageField class in the form system in Django before 1.3.2 and 1.4.x before 1.4.1 completely decompresses image data during image validation, which allows remote attackers to cause a denial of service (memory consumption) by uploading an image file.

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• Reservation: 06/14/2012
• Disclosure: 07/31/2012
• Moderation: VulDB entry created
• Entries: VDB-61458 (1)
• CPE: ready
• CWE: CWE-20 (Confirmed)
• CVSS: 5.3
• EPSS: 0.01382
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2012-3443
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2012-3443
• CVE Details: https://www.cvedetails.com/cve/CVE-2012-3443/