{
  "threat_severity" : "Moderate",
  "public_date" : "2021-06-28T00:00:00Z",
  "bugzilla" : {
    "description" : "spring-security: Denial-of-Service (DoS) attack via initiation of Authorization Request",
    "id" : "1977064",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1977064"
  },
  "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" : [ "Spring Security versions 5.5.x prior to 5.5.1, 5.4.x prior to 5.4.7, 5.3.x prior to 5.3.10 and 5.2.x prior to 5.2.11 are susceptible to a Denial-of-Service (DoS) attack via the initiation of the Authorization Request in an OAuth 2.0 Client Web and WebFlux application. A malicious user or attacker can send multiple requests initiating the Authorization Request for the Authorization Code Grant, which has the potential of exhausting system resources using a single session or multiple sessions." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Fuse 7.11",
    "release_date" : "2022-07-07T00:00:00Z",
    "advisory" : "RHSA-2022:5532",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7",
    "package" : "spring-security-oauth2-client"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Decision Manager 7",
    "fix_state" : "Not affected",
    "package_name" : "spring-security-core",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:7"
  }, {
    "product_name" : "Red Hat JBoss Fuse 6",
    "fix_state" : "Out of support scope",
    "package_name" : "spring-security-oauth2-client",
    "cpe" : "cpe:/a:redhat:jboss_fuse:6"
  }, {
    "product_name" : "Red Hat JBoss Fuse Service Works 6",
    "fix_state" : "Out of support scope",
    "package_name" : "spring-security-core",
    "cpe" : "cpe:/a:redhat:jboss_fuse_service_works:6"
  }, {
    "product_name" : "Red Hat OpenStack Platform 10 (Newton)",
    "fix_state" : "Out of support scope",
    "package_name" : "opendaylight",
    "cpe" : "cpe:/a:redhat:openstack:10"
  }, {
    "product_name" : "Red Hat Process Automation 7",
    "fix_state" : "Not affected",
    "package_name" : "spring-security-core",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_bpms_platform:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2021-22119\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-22119" ],
  "name" : "CVE-2021-22119",
  "csaw" : false
}