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OpenAdvisories
High DSA-2529-1 3 CVEs

python-django - several

Published Aug 14, 2012 · Updated Mar 9, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 6.0 python-django 1.2.3-3+squeeze3

Vulnerabilities 3

  • High 7.5

    Django Image Field Vulnerable to Image Decompression Bombs

    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 imag…

  • High 7.5

    Django vulnerable to Improper Restriction of Operations within the Bounds of a Memory Buffer

    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 thre…

  • Medium 6.1

    Django Allows Redirect via Data URL

    The (1) django.http.HttpResponseRedirect and (2) django.http.HttpResponsePermanentRedirect classes in Django before 1.3.2 and 1.4.x before 1.4.1 do not validate the scheme of a redirect target, which might allow remote attackers to conduct cross-site scriptin…