In Django 3.2 before 3.2.22, 4.1 before 4.1.12, and 4.2 before 4.2.6, the django.utils.text.Truncator chars() and words() methods (when used with html=True) are subject to a potential DoS (denial of service) attack via certain inputs with very long, potentially malformed HTML text. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which are thus also vulnerable. NOTE: this issue exists because of an incomplete fix for CVE-2019-14232.
References
Configurations
History
21 Nov 2024, 08:24
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References | () http://www.openwall.com/lists/oss-security/2024/03/04/1 - | |
References | () https://docs.djangoproject.com/en/4.2/releases/security/ - Patch, Vendor Advisory | |
References | () https://groups.google.com/forum/#%21forum/django-announce - Permissions Required | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HJFRPUHDYJHBH3KYHSPGULQM4JN7BMSU/ - Mailing List, Third Party Advisory | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQJOMNRMVPCN5WMIZ7YSX5LQ7IR2NY4D/ - | |
References | () https://security.netapp.com/advisory/ntap-20231221-0001/ - | |
References | () https://www.djangoproject.com/weblog/2023/oct/04/security-releases/ - Vendor Advisory |
01 May 2024, 17:15
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20 Apr 2024, 03:15
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21 Dec 2023, 22:15
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13 Nov 2023, 15:29
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CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
First Time |
Fedoraproject
Djangoproject django Fedoraproject fedora Djangoproject |
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References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HJFRPUHDYJHBH3KYHSPGULQM4JN7BMSU/ - Mailing List, Third Party Advisory | |
References | (MISC) https://docs.djangoproject.com/en/4.2/releases/security/ - Patch, Vendor Advisory | |
References | (CONFIRM) https://www.djangoproject.com/weblog/2023/oct/04/security-releases/ - Vendor Advisory | |
References | () https://groups.google.com/forum/#%21forum/django-announce - Permissions Required | |
CWE | CWE-1284 | |
CPE | cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* |
07 Nov 2023, 04:21
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03 Nov 2023, 22:15
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03 Nov 2023, 05:15
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New CVE |
Information
Published : 2023-11-03 05:15
Updated : 2024-11-21 08:24
NVD link : CVE-2023-43665
Mitre link : CVE-2023-43665
CVE.ORG link : CVE-2023-43665
JSON object : View
Products Affected
djangoproject
- django
fedoraproject
- fedora
CWE
CWE-1284
Improper Validation of Specified Quantity in Input