Bug 2237258 (CVE-2023-41164)

Summary:	CVE-2023-41164 python-django: Potential denial of service vulnerability in ``django.utils.encoding.uri_to_iri()``
Product:	[Other] Security Response	Reporter:	Avinash Hanwate <ahanwate>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	adudiak, apevec, bbuckingham, bcourt, eglynn, ehelms, epacific, gtanzill, jcammara, jhardy, jjoyce, jneedle, jobarker, jschluet, jsherril, kshier, lhh, lzap, mabashia, mburns, mgarciac, mhulan, mminar, nmoumoul, orabin, pcreech, pgrist, rbiba, rchan, rhos-maint, simaishi, smcdonal, sskracic, stcannon, teagle, tfister, yguenane, zsadeh
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	python-django 4.2.5, python-django 4.1.11, python-django 3.2.21	Doc Type:	If docs needed, set a value
Doc Text:	An uncontrolled resource consumption vulnerability was found in Django. Feeding certain inputs with a very large number of Unicode characters to the URI to IRI encoder function can lead to a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2237260, 2237261, 2237262, 2237263, 2237264, 2237869, 2237870, 2237871
Bug Blocks:	2236200

Description Avinash Hanwate 2023-09-04 13:10:56 UTC

``django.utils.encoding.uri_to_iri()`` was subject to potential denial  of service attack via certain inputs with a very large number of Unicode 
characters.

https://www.djangoproject.com/weblog/2023/sep/04/security-releases/

Comment 2 ybuenos 2023-09-07 12:17:25 UTC

Created python-django tracking bugs for this issue:

Affects: fedora-all [bug 2237870]


Created python-django3 tracking bugs for this issue:

Affects: epel-all [bug 2237869]
Affects: fedora-all [bug 2237871]

Comment 3 errata-xmlrpc 2023-09-18 18:11:58 UTC

This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.4 for RHEL 8
  Red Hat Ansible Automation Platform 2.4 for RHEL 9

Via RHSA-2023:5208 https://access.redhat.com/errata/RHSA-2023:5208

Comment 4 errata-xmlrpc 2023-10-16 01:02:19 UTC

This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.3 for RHEL 8
  Red Hat Ansible Automation Platform 2.3 for RHEL 9

Via RHSA-2023:5701 https://access.redhat.com/errata/RHSA-2023:5701

Comment 6 errata-xmlrpc 2023-10-16 15:36:06 UTC

This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.4 for RHEL 9
  Red Hat Ansible Automation Platform 2.4 for RHEL 8

Via RHSA-2023:5758 https://access.redhat.com/errata/RHSA-2023:5758

Comment 7 errata-xmlrpc 2024-04-18 01:51:47 UTC

This issue has been addressed in the following products:

  RHUI 4 for RHEL 8

Via RHSA-2024:1878 https://access.redhat.com/errata/RHSA-2024:1878

Comment 8 errata-xmlrpc 2024-04-23 17:14:20 UTC

This issue has been addressed in the following products:

  Red Hat Satellite 6.15 for RHEL 8

Via RHSA-2024:2010 https://access.redhat.com/errata/RHSA-2024:2010