CVEvulnerability
CVE-2024-27351
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2024-03-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-1333
Description
In Django 3.2 before 3.2.25, 4.2 before 4.2.11, and 5.0 before 5.0.3, the django.utils.text.Truncator.words() method (with html=True) and the truncatewords_html template filter are subject to a potential regular expression denial-of-service attack via a crafted string. NOTE: this issue exists because of an incomplete fix for CVE-2019-14232 and CVE-2023-43665.
Affected configurations
• djangoproject django (>= 3.2 < 3.2.25)
• djangoproject django (>= 4.2 < 4.2.11)
• djangoproject django (>= 5.0 < 5.0.3)
Related
Weakness · CWE (1)
- CWE-1333 Inefficient Regular Expression Complexity weakness
References
- http://www.openwall.com/lists/oss-security/2024/03/04/1 Mailing List
- https://docs.djangoproject.com/en/5.0/releases/security/ Release Notes, Vendor Advisory
- https://groups.google.com/forum/#%21forum/django-announce Permissions Required
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D2JIRXEDP4ZET5KFMAPPYSK663Q52NEX/ Broken Link
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SN2PLJGYSAAG5KUVIUFJYKD3BLQ4OSN6/ Broken Link
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQJOMNRMVPCN5WMIZ7YSX5LQ7IR2NY4D/ Broken Link
- https://www.djangoproject.com/weblog/2024/mar/04/security-releases/ Vendor Advisory
- http://www.openwall.com/lists/oss-security/2024/03/04/1 Mailing List
- https://docs.djangoproject.com/en/5.0/releases/security/ Release Notes, Vendor Advisory
- https://github.com/django/django/commit/072963e4c4d0b3a7a8c5412bc0c7d27d1a9c3521 Patch
- https://github.com/django/django/commit/3394fc6132436eca89e997083bae9985fb7e761e Patch
- https://github.com/django/django/commit/3c9a2771cc80821e041b16eb36c1c37af5349d4a Patch
- https://groups.google.com/forum/#%21forum/django-announce Permissions Required
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D2JIRXEDP4ZET5KFMAPPYSK663Q52NEX/ Broken Link
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SN2PLJGYSAAG5KUVIUFJYKD3BLQ4OSN6/ Broken Link
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQJOMNRMVPCN5WMIZ7YSX5LQ7IR2NY4D/ Broken Link
- https://lists.fedoraproject.org/archives/list/[email protected]/message/D2JIRXEDP4ZET5KFMAPPYSK663Q52NEX/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/[email protected]/message/SN2PLJGYSAAG5KUVIUFJYKD3BLQ4OSN6/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/[email protected]/message/ZQJOMNRMVPCN5WMIZ7YSX5LQ7IR2NY4D/ lists.fedoraproject.org
- https://www.djangoproject.com/weblog/2024/mar/04/security-releases/ Vendor Advisory