{
  "threat_severity" : "Moderate",
  "public_date" : "2021-11-10T00:00:00Z",
  "bugzilla" : {
    "description" : "mig-controller: incorrect namespaces handling may lead to not authorized usage of Migration Toolkit for Containers (MTC)",
    "id" : "2022017",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2022017"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.3",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-276",
  "details" : [ "An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster.", "An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster." ],
  "acknowledgement" : "This issue was discovered by Andrew Collins (Red Hat).",
  "affected_release" : [ {
    "product_name" : "Red Hat Migration Toolkit for Containers 1.5",
    "release_date" : "2021-11-29T00:00:00Z",
    "advisory" : "RHSA-2021:4848",
    "cpe" : "cpe:/a:redhat:rhmt:1.5::el8",
    "package" : "rhmtc/openshift-migration-controller-rhel8:v1.5.2-6"
  }, {
    "product_name" : "Red Hat Migration Toolkit for Containers 1.6",
    "release_date" : "2022-01-20T00:00:00Z",
    "advisory" : "RHSA-2022:0202",
    "cpe" : "cpe:/a:redhat:rhmt:1.6::el8",
    "package" : "rhmtc/openshift-migration-controller-rhel8:v1.6.3-8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2021-3948\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-3948" ],
  "name" : "CVE-2021-3948",
  "csaw" : false
}