| Name | CVE-2022-23833 |
| Description | An issue was discovered in MultiPartParser in Django 2.2 before 2.2.27, 3.2 before 3.2.12, and 4.0 before 4.0.2. Passing certain inputs to multipart forms could result in an infinite loop when parsing files. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2906-1, DLA-3191-1, DSA-5254-1, ELA-558-1 |
| Debian Bugs | 1004752 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| python-django (PTS) | jessie, jessie (lts) | 1.7.11-1+deb8u17 | fixed |
| stretch (security) | 1:1.10.7-2+deb9u17 | fixed | |
| stretch (lts), stretch | 1:1.10.7-2+deb9u23 | fixed | |
| buster, buster (lts) | 1:1.11.29-1+deb10u12 | fixed | |
| buster (security) | 1:1.11.29-1+deb10u11 | fixed | |
| bullseye (security), bullseye | 2:2.2.28-1~deb11u2 | fixed | |
| bookworm (security), bookworm | 3:3.2.19-1+deb12u1 | fixed | |
| sid, trixie | 3:4.2.16-1 | 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 | jessie | 1.7.11-1+deb8u15 | ELA-558-1 | ||
| python-django | source | stretch | 1:1.10.7-2+deb9u15 | DLA-2906-1 | ||
| python-django | source | buster | 1:1.11.29-1+deb10u4 | DLA-3191-1 | ||
| python-django | source | bullseye | 2:2.2.28-1~deb11u1 | DSA-5254-1 | ||
| python-django | source | (unstable) | 2:3.2.12-1 | 1004752 |
https://www.djangoproject.com/weblog/2022/feb/01/security-releases/
https://github.com/django/django/commit/fc18f36c4ab94399366ca2f2007b3692559a6f23 (main)
https://github.com/django/django/commit/f9c7d48fdd6f198a6494a9202f90242f176e4fc9 (4.0.2)
https://github.com/django/django/commit/d16133568ef9c9b42cb7a08bdf9ff3feec2e5468 (3.2.12)
https://github.com/django/django/commit/c477b761804984c932704554ad35f78a2e230c6a (2.2.27)