| Name | CVE-2022-41323 |
| Description | In Django 3.2 before 3.2.16, 4.0 before 4.0.8, and 4.1 before 4.1.2, internationalized URLs were subject to a potential denial of service attack via the locale parameter, which is treated as a regular expression. |
| 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-5254-1 |
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 | |
| trixie | 3:4.2.16-1 | fixed | |
| sid | 3:4.2.17-1 | 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 | (not affected) | |||
| python-django | source | stretch | (not affected) | |||
| python-django | source | buster | (not affected) | |||
| python-django | source | bullseye | 2:2.2.28-1~deb11u1 | DSA-5254-1 | ||
| python-django | source | (unstable) | 3:3.2.16-1 |
[buster] - python-django <not-affected> (Vulnerable code not present)
https://www.djangoproject.com/weblog/2022/oct/04/security-releases/
https://www.openwall.com/lists/oss-security/2022/10/04/2
https://github.com/django/django/commit/e5ea2842941967f06cefa10865f303b39c95279f (main)
https://github.com/django/django/commit/9d656ea51d9ea7105c0c0785783ac29d426a7d25 (4.1.2)
https://github.com/django/django/commit/5b6b257fa7ec37ff27965358800c67e2dd11c924 (3.2.16)
[stretch] - python-django <not-affected> (Vulnerable code not present)
[jessie] - python-django <not-affected> (Vulnerable code not present)