{"schema_version":"1.7.3","id":"GHSA-r836-hh6v-rg5g","published":"2024-08-07T15:30:42Z","modified":"2025-11-04T20:53:10.008887Z","aliases":["BIT-django-2024-41991","CVE-2024-41991","PYSEC-2024-69"],"summary":"Django vulnerable to denial-of-service attack","details":"An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize and urlizetrunc template filters, and the AdminURLFieldWidget widget, are subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters.","affected":[{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0"},{"fixed":"5.0.8"}]}],"versions":["5.0","5.0.1","5.0.2","5.0.3","5.0.4","5.0.5","5.0.6","5.0.7"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/08/GHSA-r836-hh6v-rg5g/GHSA-r836-hh6v-rg5g.json"}},{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2"},{"fixed":"4.2.15"}]}],"versions":["4.2","4.2.1","4.2.10","4.2.11","4.2.12","4.2.13","4.2.14","4.2.2","4.2.3","4.2.4","4.2.5","4.2.6","4.2.7","4.2.8","4.2.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/08/GHSA-r836-hh6v-rg5g/GHSA-r836-hh6v-rg5g.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41991"},{"type":"WEB","url":"https://github.com/django/django/commit/523da8771bce321023f490f70d71a9e973ddc927"},{"type":"WEB","url":"https://github.com/django/django/commit/efea1ef7e2190e3f77ca0651b5458297bc0f6a9f"},{"type":"WEB","url":"https://docs.djangoproject.com/en/dev/releases/security"},{"type":"PACKAGE","url":"https://github.com/django/django"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2024-69.yaml"},{"type":"WEB","url":"https://groups.google.com/forum/#%21forum/django-announce"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20240905-0007"},{"type":"WEB","url":"https://www.djangoproject.com/weblog/2024/aug/06/security-releases"}],"database_specific":{"cwe_ids":["CWE-1284","CWE-130","CWE-1333"],"github_reviewed":true,"github_reviewed_at":"2024-08-07T19:03:05Z","nvd_published_at":"2024-08-07T15:15:56Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"}]}