Bug 2237258 (CVE-2023-41164) - CVE-2023-41164 python-django: Potential denial of service vulnerability in ``django.utils.encoding.uri_to_iri()``
Summary: CVE-2023-41164 python-django: Potential denial of service vulnerability in `...
Keywords:
Status: NEW
Alias: CVE-2023-41164
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2237260 2237261 2237262 2237263 2237264 2237869 2237870 2237871
Blocks: 2236200
TreeView+ depends on / blocked
 
Reported: 2023-09-04 13:10 UTC by Avinash Hanwate
Modified: 2024-04-23 17:14 UTC (History)
40 users (show)

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.
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:5208 0 None None None 2023-09-18 18:12:00 UTC
Red Hat Product Errata RHSA-2023:5701 0 None None None 2023-10-16 01:02:21 UTC
Red Hat Product Errata RHSA-2023:5758 0 None None None 2023-10-16 15:36:09 UTC
Red Hat Product Errata RHSA-2024:1878 0 None None None 2024-04-18 01:51:50 UTC
Red Hat Product Errata RHSA-2024:2010 0 None None None 2024-04-23 17:14:22 UTC

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
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