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{"affected_release": [{"advisory": "RHSA-2024:5294", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "jose-0:10-2.el8_10.3", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-08-13T00:00:00Z"}, {"advisory": "RHSA-2024:9181", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "jose-0:14-1.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-12T00:00:00Z"}], "bugzilla": {"description": "jose: Denial of service due to uncontrolled CPU consumption", "id": "2270538", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2270538"}, "csaw": false, "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": ["latchset jose through version 11 allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.", "A flaw was found in the Jose package, where a large number of iterations used to derive the wrapping key for the PBKDF2 algorithm may lead to a denial of service. This flaw allows an attacker to set a large number of `PBKDF2' iterations, triggering an uncontrolled resource consumption that impacts the availability of the targeted application."], "name": "CVE-2023-50967", "package_state": [{"cpe": "cpe:/a:redhat:multicluster_engine", "fix_state": "Will not fix", "package_name": "multicluster-engine/console-mce-rhel9", "product_name": "Multicluster Engine for Kubernetes"}, {"cpe": "cpe:/a:redhat:multicluster_engine", "fix_state": "Will not fix", "package_name": "multicluster-engine/multicluster-engine-console-mce-rhel9", "product_name": "Multicluster Engine for Kubernetes"}, {"cpe": "cpe:/a:redhat:serverless:1", "fix_state": "Will not fix", "package_name": "jose", "product_name": "OpenShift Serverless"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Not affected", "package_name": "rhacm2/console-rhel8", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}, {"cpe": "cpe:/a:redhat:rhdh:1", "fix_state": "Affected", "package_name": "rhdh/rhdh-hub-rhel9", "product_name": "Red Hat Developer Hub"}, {"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "jose", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "jose", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:openshift_data_science", "fix_state": "Not affected", "package_name": "rhods/odh-dashboard-rhel8", "product_name": "Red Hat OpenShift Data Science (RHODS)"}, {"cpe": "cpe:/a:redhat:openshift_data_science", "fix_state": "Not affected", "package_name": "rhods/odh-operator-rhel8", "product_name": "Red Hat OpenShift Data Science (RHODS)"}, {"cpe": "cpe:/a:redhat:openshift_data_science", "fix_state": "Not affected", "package_name": "rhods/odh-rhel8-operator", "product_name": "Red Hat OpenShift Data Science (RHODS)"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Not affected", "package_name": "devspaces/code-rhel8", "product_name": "Red Hat OpenShift Dev Spaces"}, {"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Not affected", "package_name": "devspaces/dashboard-rhel8", "product_name": "Red Hat OpenShift Dev Spaces"}], "public_date": "2024-03-20T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-50967\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-50967"], "statement": "The JWE key management algorithms use a JOSE Header Parameter called p2c (PBES2 Count), which controls the PBKDF2 iterations to derive a CEK wrapping key. If an attacker sets p2c too high, it can lead to excessive computational use and a potential denial of service attack.", "threat_severity": "Moderate"}