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CVE-2021-44420

Published: 7 December 2021

In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.

Notes

AuthorNote
mdeslaur
code in bionic is different, doesn't look affected

Priority

Low

CVSS 3 base score: 7.3

Status

Package Release Status
python-django
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal
Released (2:2.2.12-1ubuntu0.8)
hirsute
Released (2:2.2.20-1ubuntu0.3)
impish
Released (2:2.2.24-1ubuntu1.1)
jammy
Released (2:3.2.11-1)
trusty Not vulnerable
(code not present)
upstream
Released (2.2.25,3.2.10)
xenial Not vulnerable
(code not present)