CVE-2023-36053

Summary

CVECVE-2023-36053
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-07-03 13:15:00 UTC
Updated2023-11-15 03:18:00 UTC
DescriptionIn Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (regular expression denial of service) attack via a very large number of domain name labels of emails and URLs.

Risk And Classification

Problem Types: CWE-1333

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Debian Debian Linux 12.0 All All All
Application Djangoproject Django All All All All
Operating System Fedoraproject Fedora 37 All All All
Operating System Fedoraproject Fedora 38 All All All

References

ReferenceSourceLinkTags
Debian -- Security Information -- DSA-5465-1 python-django DEBIAN www.debian.org
Redirecting to Google Groups groups.google.com
[SECURITY] Fedora 37 Update: python-asgiref-3.5.2-1.fc37 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Django security releases issued: 4.2.3, 4.1.10, and 3.2.20 | Weblog | Django CONFIRM www.djangoproject.com
[SECURITY] Fedora 38 Update: python-django-4.1.12-1.fc38 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Redirecting to Google Groups MISC groups.google.com
[SECURITY] Fedora 38 Update: python-django-4.1.12-1.fc38 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] [DLA 3500-1] python-django security update MLIST lists.debian.org Mailing List
[SECURITY] Fedora 37 Update: python-asgiref-3.5.2-1.fc37 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Archive of security issues | Django documentation | Django MISC docs.djangoproject.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 199450 Ubuntu Security Notification for Django Vulnerability (USN-6203-1)
  • 199601 Ubuntu Security Notification for Django Vulnerability (USN-6203-2)
  • 242347 Red Hat Update for Satellite 6.14 (RHSA-2023:6818)
  • 242363 Red Hat Update for Satellite 6.13.5 (RHSA-2023:5931)
  • 242874 Red Hat Update for OpenStack Platform 17.1 (RHSA-2024:0212)
  • 284628 Fedora Security Update for python (FEDORA-2023-cc023fabb7)
  • 284653 Fedora Security Update for python (FEDORA-2023-9d36d373f1)
  • 296103 Oracle Solaris 11.4 Support Repository Update (SRU) 61.151.2 Missing (CPUJUL2023)
  • 6000129 Debian Security Update for python-django (DLA 3500-1)
  • 6000222 Debian Security Update for python-django (DSA 5465-1)
  • 691203 Free Berkeley Software Distribution (FreeBSD) Security Update for django (4ee7fa77-19a6-11ee-8a05-080027eda32c)
  • 961065 Rocky Linux Security Update for Satellite (RLSA-2023:6818)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report