CVE-2022-41323: 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…

PriorityP338high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

2.72%

84.2th percentile

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.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
debian	python-django	< python-django 3:3.2.16-1 (bookworm)	python-django 3:3.2.16-1 (bookworm)
djangoproject	django	>= 3.2 < 3.2.16	3.2.16
djangoproject	django	>= 3.2 < 3.2.16	3.2.16
djangoproject	django	>= 4.0 < 4.0.8	4.0.8
djangoproject	django	>= 4.0 < 4.0.8	4.0.8
djangoproject	django	>= 4.1 < 4.1.2	4.1.2
djangoproject	django	>= 4.1 < 4.1.2	4.1.2

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

osv7.5HIGH

vendor_debian7.5HIGH

vendor_redhat7.5HIGH

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