{
  "threat_severity" : "Moderate",
  "public_date" : "2022-01-14T00:00:00Z",
  "bugzilla" : {
    "description" : "marked: regular expression block.def may lead Denial of Service",
    "id" : "2082705",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2082705"
  },
  "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-186",
  "details" : [ "Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression `block.def` may cause catastrophic backtracking against some strings and lead to a regular expression denial of service (ReDoS). Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a worker with a time limit may be affected. This issue is patched in version 4.0.10. As a workaround, avoid running untrusted markdown through marked or run marked on a worker thread and set a reasonable time limit to prevent draining resources.", "A vulnerability was found in the markedjs package. Affected versions of this package are vulnerable to Regular expression Denial of Service (ReDoS) attacks, affecting system availability." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Ceph Storage 6.1",
    "release_date" : "2023-06-15T00:00:00Z",
    "advisory" : "RHSA-2023:3642",
    "cpe" : "cpe:/a:redhat:ceph_storage:6.1::el9",
    "package" : "rhceph/rhceph-6-dashboard-rhel9:6-75"
  } ],
  "package_state" : [ {
    "product_name" : "OpenShift Service Mesh 2.0",
    "fix_state" : "Affected",
    "package_name" : "servicemesh-grafana",
    "cpe" : "cpe:/a:redhat:service_mesh:2.0"
  }, {
    "product_name" : "OpenShift Service Mesh 2.1",
    "fix_state" : "Will not fix",
    "package_name" : "servicemesh-grafana",
    "cpe" : "cpe:/a:redhat:service_mesh:2.1"
  }, {
    "product_name" : "Red Hat Advanced Cluster Management for Kubernetes 2",
    "fix_state" : "Will not fix",
    "package_name" : "rhacm2/console-rhel8",
    "cpe" : "cpe:/a:redhat:acm:2"
  }, {
    "product_name" : "Red Hat build of Apicurio Registry 2",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:service_registry:2"
  }, {
    "product_name" : "Red Hat Ceph Storage 5",
    "fix_state" : "Not affected",
    "package_name" : "ceph",
    "cpe" : "cpe:/a:redhat:ceph_storage:5"
  }, {
    "product_name" : "Red Hat Ceph Storage 5",
    "fix_state" : "Affected",
    "package_name" : "rhceph/rhceph-5-dashboard-rhel8",
    "cpe" : "cpe:/a:redhat:ceph_storage:5"
  }, {
    "product_name" : "Red Hat Data Grid 8",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Will not fix",
    "package_name" : "389-ds:1.4/389-ds-base",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "cockpit",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "cockpit-appstream",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "container-tools:2.0/cockpit-podman",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "container-tools:rhel8/cockpit-podman",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "grafana",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Will not fix",
    "package_name" : "ceph",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "grafana",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  }, {
    "product_name" : "Red Hat Fuse 7",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:jboss_fuse:7"
  }, {
    "product_name" : "Red Hat Integration Camel K 1",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:integration:1"
  }, {
    "product_name" : "Red Hat Integration Data Virtualisation Operator",
    "fix_state" : "Out of support scope",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:integration:1"
  }, {
    "product_name" : "Red Hat Integration Service Registry",
    "fix_state" : "Out of support scope",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:integration:1"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 7",
    "fix_state" : "Out of support scope",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:7"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 7",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:7"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform Expansion Pack",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:jbosseapxp"
  }, {
    "product_name" : "Red Hat OpenShift GitOps",
    "fix_state" : "Affected",
    "package_name" : "openshift-gitops-1/argocd-rhel8",
    "cpe" : "cpe:/a:redhat:openshift_gitops:1"
  }, {
    "product_name" : "Red Hat Single Sign-On 7",
    "fix_state" : "Not affected",
    "package_name" : "marked",
    "cpe" : "cpe:/a:redhat:red_hat_single_sign_on:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-21680\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-21680" ],
  "name" : "CVE-2022-21680",
  "csaw" : false
}