CVE-2023-41164

Django Denial of service vulnerability in django.utils.encoding.uri_to_iri

Description

In Django 3.2 before 3.2.21, 4.1 before 4.1.11, and 4.2 before 4.2.5, django.utils.encoding.uri_to_iri() is subject to a potential DoS (denial of service) attack via certain inputs with a very large number of Unicode characters.

Patch Available

Fix available through Seal Security.  
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Fix without upgrading

Score

Severity

Ecosystem

Python

Publish Date

November 3, 2023

Modified Date

November 14, 2023

Score Vector

Affected Versions