{
  "threat_severity" : "Moderate",
  "public_date" : "2020-06-03T00:00:00Z",
  "bugzilla" : {
    "description" : "django: potential data leakage via malformed memcached keys",
    "id" : "1843614",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1843614"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.9",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-20->CWE-200",
  "details" : [ "An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage.", "A flaw was found in Django, where the memcached backend does not perform key validation and passes malformed keys. This flaw causes a key collision and potential data leakage. The highest threat from this vulnerability is to confidentiality." ],
  "statement" : "Red Hat Satellite 6 ships affected python-django, however, it does not use memcached implementation in product code hence not vulnerable to this flaw.\nRed Hat Update Infrastructure 3 ships an affected version of python-django, however it does not use memcached as a cache backend and it is not vulnerable to this flaw.\nRed Hat Ceph Storage(RHCS) ships an affected version of python-django used with calamari and graphite which are no longer supported, hence the django package will not be fixed for RHCS.",
  "affected_release" : [ {
    "product_name" : "Red Hat OpenStack Platform 13.0 (Queens)",
    "release_date" : "2021-03-18T00:00:00Z",
    "advisory" : "RHSA-2021:0933",
    "cpe" : "cpe:/a:redhat:openstack:13::el7",
    "package" : "python-django-0:1.11.27-3.el7ost"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13.0 (Queens) for RHEL 7.6 EUS",
    "release_date" : "2021-03-18T00:00:00Z",
    "advisory" : "RHSA-2021:0933",
    "cpe" : "cpe:/a:redhat:openstack:13::el7",
    "package" : "python-django-0:1.11.27-3.el7ost"
  }, {
    "product_name" : "Red Hat OpenStack Platform 16.1",
    "release_date" : "2021-03-17T00:00:00Z",
    "advisory" : "RHSA-2021:0915",
    "cpe" : "cpe:/a:redhat:openstack:16.1::el8",
    "package" : "python-django20-0:2.0.13-12.el8ost"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Ceph Storage 2",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:ceph_storage:2"
  }, {
    "product_name" : "Red Hat Ceph Storage 3",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:ceph_storage:3"
  }, {
    "product_name" : "Red Hat OpenStack Platform 10 (Newton)",
    "fix_state" : "Out of support scope",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:openstack:10"
  }, {
    "product_name" : "Red Hat OpenStack Platform 15 (Stein)",
    "fix_state" : "Out of support scope",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:openstack:15"
  }, {
    "product_name" : "Red Hat OpenStack Platform 15 (Stein)",
    "fix_state" : "Out of support scope",
    "package_name" : "python-django20",
    "cpe" : "cpe:/a:redhat:openstack:15"
  }, {
    "product_name" : "Red Hat Satellite 6",
    "fix_state" : "Will not fix",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:satellite:6",
    "impact" : "low"
  }, {
    "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" : "Fix deferred",
    "package_name" : "python-django",
    "cpe" : "cpe:/a:redhat:rhui:3",
    "impact" : "low"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2020-13254\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-13254\nhttps://www.djangoproject.com/weblog/2020/jun/03/security-releases" ],
  "name" : "CVE-2020-13254",
  "csaw" : false
}