CVE-2021-4178

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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. 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{"acknowledgement": "Red Hat would like to thank Jordy Versmissen for reporting this issue.", "affected_release": [{"advisory": "RHSA-2023:3299", "cpe": "cpe:/a:redhat:ocp_tools:4.13::el8", "package": "jenkins-2-plugins-0:4.13.1684911916-1.el8", "product_name": "OCP-Tools-4.13-RHEL-8", "release_date": "2023-05-24T00:00:00Z"}, {"advisory": "RHSA-2022:0467", "cpe": "cpe:/a:redhat:amq_streams:1", "package": "kubernetes-client", "product_name": "Red Hat AMQ Streams 1.6.7", "release_date": "2022-02-08T00:00:00Z"}, {"advisory": "RHSA-2022:0469", "cpe": "cpe:/a:redhat:amq_streams:2", "package": "kubernetes-client", "product_name": "Red Hat AMQ Streams 2.0.1", "release_date": "2022-02-08T00:00:00Z"}, {"advisory": "RHSA-2022:0589", "cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "package": "kubernetes-client", "product_name": "Red Hat build of Quarkus 2.2.5", "release_date": "2022-02-21T00:00:00Z"}, {"advisory": "RHSA-2022:5532", "cpe": "cpe:/a:redhat:jboss_fuse:7", "package": "kubernetes-client", "product_name": "Red Hat Fuse 7.11", "release_date": "2022-07-07T00:00:00Z"}, {"advisory": "RHSA-2022:1013", "cpe": "cpe:/a:redhat:camel_quarkus:2.2.1", "package": "kubernetes-client", "product_name": "RHINT Camel-Q 2.2.1", "release_date": "2022-03-22T00:00:00Z"}, {"advisory": "RHSA-2022:8761", "cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "package": "kubernetes-client", "product_name": "Text-Only RHOAR", "release_date": "2022-12-14T00:00:00Z"}], "bugzilla": {"description": "kubernetes-client: Insecure deserialization in unmarshalYaml method", "id": "2034388", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2034388"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-502", "details": ["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.", "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."], "name": "CVE-2021-4178", "package_state": [{"cpe": "cpe:/a:redhat:quarkus:2", "fix_state": "Affected", "package_name": "kubernetes-client", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/a:redhat:jboss_developer_studio:12.", "fix_state": "Not affected", "package_name": "kubernetes-client", "product_name": "Red Hat CodeReady Studio 12"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:7", "fix_state": "Affected", "package_name": "kubernetes-client", "product_name": "Red Hat Decision Manager 7"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Affected", "package_name": "kubernetes-client", "product_name": "Red Hat Integration Camel K 1"}, {"cpe": "cpe:/a:redhat:jboss_fuse:6", "fix_state": "Not affected", "package_name": "kubernetes-client", "product_name": "Red Hat JBoss Fuse 6"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Affected", "package_name": "jenkins-2-plugins", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_bpms_platform:7", "fix_state": "Affected", "package_name": "kubernetes-client", "product_name": "Red Hat Process Automation 7"}], "public_date": "2022-01-05T15:05:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-4178\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-4178"], "statement": "Red Hat CodeReady Studio 12 is not affected by this flaw because it does not ship a vulnerable version of kubernetes-client; the version that it ships does not use SnakeYAML.", "threat_severity": "Moderate"}

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