CVE-2022-23833

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.
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
djangoprojectdjango
2.2 ≤
𝑥
< 2.2.27
djangoprojectdjango
3.2 ≤
𝑥
< 3.2.12
djangoprojectdjango
4.0 ≤
𝑥
< 4.0.2
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-django
bullseye (security)
2:2.2.28-1~deb11u2
fixed
bullseye
2:2.2.28-1~deb11u2
fixed
bookworm
3:3.2.19-1+deb12u1
fixed
bookworm (security)
3:3.2.19-1+deb12u1
fixed
sid
3:4.2.16-1
fixed
trixie
3:4.2.16-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-django
jammy
Fixed 2:3.2.12-1
released
impish
Fixed 2:2.2.24-1ubuntu1.3
released
focal
Fixed 2:2.2.12-1ubuntu0.10
released
bionic
Fixed 1:1.11.11-1ubuntu1.16
released
xenial
Fixed 1.8.7-1ubuntu5.15+esm4
released
trusty
Fixed 1.6.11-0ubuntu1.3+esm4
released
Common Weakness Enumeration
References
https://docs.djangoproject.com/en/4.0/releases/security/
https://github.com/django/django/commit/c477b761804984c932704554ad35f78a2e230c6a
https://github.com/django/django/commit/d16133568ef9c9b42cb7a08bdf9ff3feec2e5468
https://github.com/django/django/commit/f9c7d48fdd6f198a6494a9202f90242f176e4fc9
https://groups.google.com/forum/#%21forum/django-announce
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/
https://security.netapp.com/advisory/ntap-20220221-0003/
https://www.debian.org/security/2022/dsa-5254
https://www.djangoproject.com/weblog/2022/feb/01/security-releases/
https://docs.djangoproject.com/en/4.0/releases/security/
https://github.com/django/django/commit/c477b761804984c932704554ad35f78a2e230c6a
https://github.com/django/django/commit/d16133568ef9c9b42cb7a08bdf9ff3feec2e5468
https://github.com/django/django/commit/f9c7d48fdd6f198a6494a9202f90242f176e4fc9
https://groups.google.com/forum/#%21forum/django-announce
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/
https://security.netapp.com/advisory/ntap-20220221-0003/
https://www.debian.org/security/2022/dsa-5254
https://www.djangoproject.com/weblog/2022/feb/01/security-releases/