{
"id": "GHSA-v9qg-3j8p-r63v",
"aliases": [
"CVE-2019-14235"
],
"details": "An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.",
"summary": "Uncontrolled Recursion in Django",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.11a1"
},
{
"fixed": "1.11.23"
}
]
}
],
"package": {
"name": "Django",
"ecosystem": "PyPI"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.1a1"
},
{
"fixed": "2.1.11"
}
]
}
],
"package": {
"name": "Django",
"ecosystem": "PyPI"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.2a1"
},
{
"fixed": "2.2.4"
}
]
}
],
"package": {
"name": "Django",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-09-20T16:09:20Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2019-08-06T01:43:31Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14235",
"type": "ADVISORY"
},
{
"url": "https://docs.djangoproject.com/en/dev/releases/security",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-v9qg-3j8p-r63v",
"type": "ADVISORY"
},
{
"url": "https://github.com/django/django",
"type": "PACKAGE"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2019-14.yaml",
"type": "WEB"
},
{
"url": "https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK",
"type": "WEB"
},
{
"url": "https://seclists.org/bugtraq/2019/Aug/15",
"type": "WEB"
},
{
"url": "https://security.gentoo.org/glsa/202004-17",
"type": "WEB"
},
{
"url": "https://security.netapp.com/advisory/ntap-20190828-0002",
"type": "WEB"
},
{
"url": "https://www.debian.org/security/2019/dsa-4498",
"type": "WEB"
},
{
"url": "https://www.djangoproject.com/weblog/2019/aug/01/security-releases",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00025.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-674"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2019-08-02T15:15:00Z",
"github_reviewed_at": "2019-08-06T01:34:47Z"
}
}