{
  "threat_severity" : "Moderate",
  "public_date" : "2023-02-01T00:00:00Z",
  "bugzilla" : {
    "description" : "python-django: Potential denial-of-service via Accept-Language headers",
    "id" : "2166457",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2166457"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-400",
  "details" : [ "In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.", "A flaw was found in python-django. The parsed values of the Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial of service vector via excessive memory usage if large header values are sent." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Satellite 6.13 for RHEL 8",
    "release_date" : "2023-05-03T00:00:00Z",
    "advisory" : "RHSA-2023:2097",
    "cpe" : "cpe:/a:redhat:satellite:6.13::el8",
    "package" : "python-django-0:3.2.18-1.el8pc"
  }, {
    "product_name" : "Red Hat Satellite 6.13 for RHEL 8",
    "release_date" : "2023-05-03T00:00:00Z",
    "advisory" : "RHSA-2023:2097",
    "cpe" : "cpe:/a:redhat:satellite_capsule:6.13::el8",
    "package" : "python-django-0:3.2.18-1.el8pc"
  }, {
    "product_name" : "RHUI 4 for RHEL 8",
    "release_date" : "2023-05-03T00:00:00Z",
    "advisory" : "RHSA-2023:2101",
    "cpe" : "cpe:/a:redhat:rhui:4::el8",
    "package" : "python-django-0:3.2.18-1.0.1.el8ui",
    "impact" : "moderate"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Ansible Automation Platform 2",
    "fix_state" : "Affected",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:ansible_automation_platform:2"
  }, {
    "product_name" : "Red Hat Ceph Storage 3",
    "fix_state" : "Out of support scope",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:ceph_storage:3"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13 (Queens)",
    "fix_state" : "Out of support scope",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:openstack:13"
  }, {
    "product_name" : "Red Hat OpenStack Platform 16.1",
    "fix_state" : "Will not fix",
    "package_name" : "python-django20",
    "cpe" : "cpe:/a:redhat:openstack:16.1"
  }, {
    "product_name" : "Red Hat OpenStack Platform 16.2",
    "fix_state" : "Will not fix",
    "package_name" : "python-django20",
    "cpe" : "cpe:/a:redhat:openstack:16.2"
  }, {
    "product_name" : "Red Hat OpenStack Platform 17.0",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:openstack:17.0"
  }, {
    "product_name" : "Red Hat Satellite 6",
    "fix_state" : "Affected",
    "package_name" : "satellite-capsule:el8/python-django",
    "cpe" : "cpe:/a:redhat:satellite:6",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat Satellite 6",
    "fix_state" : "Affected",
    "package_name" : "satellite:el8/python-django",
    "cpe" : "cpe:/a:redhat:satellite:6",
    "impact" : "moderate"
  }, {
    "product_name" : "Red Hat Storage 3",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:storage:3"
  }, {
    "product_name" : "Red Hat Update Infrastructure 3 for Cloud Providers",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:rhui:3",
    "impact" : "moderate"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2023-23969\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-23969\nhttps://github.com/django/django/commit/4452642f193533e288a52c02efb5bbc766a68f95\nhttps://github.com/django/django/commit/8a7b22d4a623bcd95190d2f5a958472fb41e576d\nhttps://github.com/django/django/commit/8c660fb59239828583f17cdede3b64f208b8752c\nhttps://github.com/django/django/commit/9d7bd5a56b1ce0576e8e07a8001373576d277942\nhttps://github.com/django/django/commit/c7e0151fdf33e1b11d488b6f67b94fdf3a30614a\nhttps://www.djangoproject.com/weblog/2023/feb/01/security-releases/" ],
  "name" : "CVE-2023-23969",
  "csaw" : false
}