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django/docs/releases/4.2.14.txt
Michael Manfre 5d86458579 Fixed CVE-2024-39329 -- Standarized timing of verify_password() when checking unusuable passwords.
Refs #20760.

Thanks Michael Manfre for the fix and to Adam Johnson for the review.
2024-07-09 09:21:19 -03:00

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===========================
Django 4.2.14 release notes
===========================
*July 9, 2024*
Django 4.2.14 fixes two security issues with severity "moderate" and two
security issues with severity "low" in 4.2.13.
CVE-2024-38875: Potential denial-of-service vulnerability in ``django.utils.html.urlize()``
===========================================================================================
:tfilter:`urlize` and :tfilter:`urlizetrunc` were subject to a potential
denial-of-service attack via certain inputs with a very large number of
brackets.
CVE-2024-39329: Username enumeration through timing difference for users with unusable passwords
================================================================================================
The :meth:`~django.contrib.auth.backends.ModelBackend.authenticate()` method
allowed remote attackers to enumerate users via a timing attack involving login
requests for users with unusable passwords.