{
  "threat_severity" : "Low",
  "public_date" : "2020-04-14T04:26:00Z",
  "bugzilla" : {
    "description" : "ipa: No password length restriction leads to denial of service",
    "id" : "1793071",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1793071"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.3",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-400",
  "details" : [ "A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (>= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability.", "A flaw was found in IPA. When sending a very long password (>= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability." ],
  "acknowledgement" : "This issue was discovered by Pritam Singh (Red Hat).",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2020-09-29T00:00:00Z",
    "advisory" : "RHSA-2020:3936",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "ipa-0:4.6.8-5.el7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2020-11-04T00:00:00Z",
    "advisory" : "RHSA-2020:4670",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "idm:client-8030020200923172426.05ac3f11"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2020-11-04T00:00:00Z",
    "advisory" : "RHSA-2020:4670",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "idm:DL1-8030020200923172343.9c827e52"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "ipa",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2020-1722\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-1722" ],
  "name" : "CVE-2020-1722",
  "csaw" : false
}