CVE-2024-56374
Vulnerability from cvelistv5
Published
2025-01-14 00:00
Modified
2025-02-12 20:31
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Summary
An issue was discovered in Django 5.1 before 5.1.5, 5.0 before 5.0.11, and 4.2 before 4.2.18. Lack of upper-bound limit enforcement in strings passed when performing IPv6 validation could lead to a potential denial-of-service attack. The undocumented and private functions clean_ipv6_address and is_valid_ipv6_address are vulnerable, as is the django.forms.GenericIPAddressField form field. (The django.db.models.GenericIPAddressField model field is not affected.)
References
cve@mitre.orghttps://docs.djangoproject.com/en/dev/releases/security/
cve@mitre.orghttps://groups.google.com/g/django-announce
cve@mitre.orghttps://www.djangoproject.com/weblog/2025/jan/14/security-releases/
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/01/14/2
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/01/msg00024.html
Impacted products
Vendor Product Version
djangoproject Django Version: 4.2   < 4.2.18
Version: 5.0   < 5.0.11
Version: 5.1   < 5.1.5
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