| Name | CVE-2012-3443 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2529-1 |
| Debian Bugs | 683364 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| python-django (PTS) | buster | 1:1.11.29-1~deb10u1 | fixed |
| buster (security) | 1:1.11.29-1+deb10u10 | fixed | |
| bullseye | 2:2.2.28-1~deb11u1 | fixed | |
| bullseye (security) | 2:2.2.28-1~deb11u2 | fixed | |
| bookworm | 3:3.2.19-1 | fixed | |
| bookworm (security) | 3:3.2.19-1+deb12u1 | fixed | |
| trixie | 3:3.2.21-1 | fixed | |
| sid | 3:4.2.5-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| python-django | source | squeeze | 1.2.3-3+squeeze3 | DSA-2529-1 | ||
| python-django | source | (unstable) | 1.4.1-1 | 683364 |
https://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued/
https://www.openwall.com/lists/oss-security/2012/07/31/1
https://www.openwall.com/lists/oss-security/2012/07/31/2