{
  "threat_severity" : "Moderate",
  "public_date" : "2021-02-17T00:00:00Z",
  "bugzilla" : {
    "description" : "Keystone: Verification of application credentials is silently length-limited",
    "id" : "1962908",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1962908"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.4",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
    "status" : "draft"
  },
  "cwe" : "CWE-863",
  "details" : [ "A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity.", "A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity." ],
  "acknowledgement" : "Red Hat would like to thank Arjen T. Zijlstra for reporting this issue.",
  "package_state" : [ {
    "product_name" : "Red Hat OpenStack Platform 10 (Newton)",
    "fix_state" : "Out of support scope",
    "package_name" : "openstack-keystone",
    "cpe" : "cpe:/a:redhat:openstack:10"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13 (Queens)",
    "fix_state" : "Out of support scope",
    "package_name" : "openstack-keystone",
    "cpe" : "cpe:/a:redhat:openstack:13"
  }, {
    "product_name" : "Red Hat OpenStack Platform 16.1",
    "fix_state" : "Affected",
    "package_name" : "openstack-keystone",
    "cpe" : "cpe:/a:redhat:openstack:16.1"
  }, {
    "product_name" : "Red Hat OpenStack Platform 16.2",
    "fix_state" : "Will not fix",
    "package_name" : "openstack-keystone",
    "cpe" : "cpe:/a:redhat:openstack:16.2"
  }, {
    "product_name" : "Red Hat OpenStack Platform 17.0",
    "fix_state" : "Out of support scope",
    "package_name" : "openstack-keystone",
    "cpe" : "cpe:/a:redhat:openstack:17.0"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2021-3563\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-3563\nhttps://bugs.launchpad.net/ossa/+bug/1901891" ],
  "name" : "CVE-2021-3563",
  "csaw" : false
}