{"containers": {"cna": {"affected": [{"product": "kubernetes-client", "vendor": "n/a", "versions": [{"status": "affected", "version": "Affects 5.x versions, Fixed in kubernetes-client v5.0.3 and above."}]}], "descriptions": [{"lang": "en", "value": "A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "CWE-502 - Deserialization of Untrusted Data", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-08-24T15:02:11", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2034388"}, {"tags": ["x_refsource_MISC"], "url": "https://access.redhat.com/security/cve/CVE-2021-4178"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/advisories/GHSA-98g7-rxmf-rrxm"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/fabric8io/kubernetes-client/issues/3653"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2021-4178", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "kubernetes-client", "version": {"version_data": [{"version_value": "Affects 5.x versions, Fixed in kubernetes-client v5.0.3 and above."}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-502 - Deserialization of Untrusted Data"}]}]}, "references": {"reference_data": [{"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2034388", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2034388"}, {"name": "https://access.redhat.com/security/cve/CVE-2021-4178", "refsource": "MISC", "url": "https://access.redhat.com/security/cve/CVE-2021-4178"}, {"name": "https://github.com/advisories/GHSA-98g7-rxmf-rrxm", "refsource": "MISC", "url": "https://github.com/advisories/GHSA-98g7-rxmf-rrxm"}, {"name": "https://github.com/fabric8io/kubernetes-client/issues/3653", "refsource": "MISC", "url": "https://github.com/fabric8io/kubernetes-client/issues/3653"}]}}}}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2021-4178", "datePublished": "2022-08-24T15:02:11", "dateReserved": "2021-12-27T00:00:00", "dateUpdated": "2022-08-24T15:02:11", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "9C5E8807-F660-4409-A21C-754651357607", "versionEndExcluding": "5.0.3", "versionStartIncluding": "5.0.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "D7917BF3-0004-425B-81FB-B8FC91B67AC9", "versionEndExcluding": "5.1.2", "versionStartIncluding": "5.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "EB204B60-8C18-4CB9-87AD-881554AA3670", "versionEndExcluding": "5.3.2", "versionStartIncluding": "5.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "D84A3A14-3DF4-4FAB-B0DA-844C71D5DDE6", "versionEndExcluding": "5.7.4", "versionStartIncluding": "5.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "7E9612B1-9CD0-4D67-A081-7C6FAE15C67A", "versionEndExcluding": "5.10.2", "versionStartIncluding": "5.9.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*", "matchCriteriaId": "B44CBDE1-11E2-437A-8E18-FDF2BEA698E3", "versionEndExcluding": "5.11.2", "versionStartIncluding": "5.11.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:5.0.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "1C52990C-0DA1-470A-9C32-89AE565F8F4F", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fabric8-kubernetes:5.8.0:*:*:*:*:*:*:*", "matchCriteriaId": "9F5C7BC4-0891-42A0-85EA-A2C3AE54F383", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:a-mq_streams:2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "40D55461-678A-494A-B678-3D491E657D2C", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:build_of_quarkus:2.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "B65B37D5-BC88-4BD7-A2A9-DE96C8F01C65", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:descision_manager:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "D5863BBF-829E-44EF-ACE8-61D5037251F6", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:fuse:7.11:*:*:*:*:*:*:*", "matchCriteriaId": "3CB90AE6-BE72-47F4-8888-1232E297AF68", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:integration_camel_k:-:*:*:*:*:*:*:*", "matchCriteriaId": "B87C8AD3-8878-4546-86C2-BF411876648C", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:integration_camel_quarkus:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "5D9347A4-D0A9-4EC5-959B-877FFC2F93CE", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:*", "matchCriteriaId": "A33441B3-B301-426C-A976-08CE5FE72EFB", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:process_automation:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "20A6B40D-F991-4712-8E30-5FE008505CB7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML."}, {"lang": "es", "value": "Se ha encontrado un fallo de ejecuci\u00f3n de c\u00f3digo arbitrario en el cliente de Kubernetes Fabric 8 afectando a versiones 5.0.0-beta-1 y superiores. Debido a una configuraci\u00f3n incorrecta del an\u00e1lisis de YAML, esto permitir\u00e1 a un atacante local y con privilegios suministrar YAML malicioso."}], "id": "CVE-2021-4178", "lastModified": "2022-10-04T17:55:01.783", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-08-24T16:15:09.770", "references": [{"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://access.redhat.com/security/cve/CVE-2021-4178"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2034388"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://github.com/advisories/GHSA-98g7-rxmf-rrxm"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://github.com/fabric8io/kubernetes-client/issues/3653"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-502"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{}