Bug 2028178 (CVE-2021-44420) - CVE-2021-44420 django: potential bypass of an upstream access control based on URL paths
Summary: CVE-2021-44420 django: potential bypass of an upstream access control based o...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-44420
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2037442 2037443 2037444 2028856 2028861 2029745 2029746 2029747 2029748 2034247 2035391 2035392
Blocks: 2028181
TreeView+ depends on / blocked
 
Reported: 2021-12-01 16:29 UTC by Guilherme de Almeida Suckevicz
Modified: 2023-03-21 14:49 UTC (History)
59 users (show)

Fixed In Version: django 3.2.10, django 3.1.14, django 2.2.25
Clone Of:
Environment:
Last Closed: 2022-07-05 19:41:40 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:5498 0 None None None 2022-07-05 14:27:03 UTC
Red Hat Product Errata RHSA-2023:0742 0 None None None 2023-02-13 12:00:36 UTC

Description Guilherme de Almeida Suckevicz 2021-12-01 16:29:31 UTC 
HTTP requests for URLs with trailing newlines could bypass an upstream access control based on URL paths.
Comment 6 Tapas Jena 2021-12-03 06:49:03 UTC 
Added the missing affects for Ansible_Automation_platform 2.0
Comment 9 Marian Rehak 2021-12-07 08:32:26 UTC 
Created django:1.6/python-django tracking bugs for this issue:

Affects: fedora-all [bug 2029745]


Created python-django tracking bugs for this issue:

Affects: epel-all [bug 2029746]
Affects: fedora-all [bug 2029748]
Affects: openstack-rdo [bug 2029747]
Comment 17 errata-xmlrpc 2022-07-05 14:27:00 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.11 for RHEL 7
  Red Hat Satellite 6.11 for RHEL 8

Via RHSA-2022:5498 https://access.redhat.com/errata/RHSA-2022:5498
Comment 18 Product Security DevOps Team 2022-07-05 19:41:36 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-44420
Comment 19 errata-xmlrpc 2023-02-13 12:00:33 UTC 
This issue has been addressed in the following products:

  RHUI 4 for RHEL 8

Via RHSA-2023:0742 https://access.redhat.com/errata/RHSA-2023:0742
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