{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-4853", "ASSIGNER": "secalert@redhat.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Improper Neutralization of Input Leaders", "cweId": "CWE-148" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Red Hat", "product": { "product_data": [ { "product_name": "Openshift Serverless 1 on RHEL 8", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "0:1.9.2-3.el8", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "Red Hat build of OptaPlanner 8", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected" } } ] } }, { "product_name": "Red Hat build of Quarkus 2.13.8.SP2", "version": { 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"versions": [ { "version": "1.30.0-6", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "RHEL-8 based Middleware Containers", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "7.13.4-3", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "7.13.4-2", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "7.13.4-2", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "7.13.4-3", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "7.13.4-3", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "RHINT Camel-K-1.10.2", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected" } } ] } }, { "product_name": "RHINT Service Registry 2.5.4 GA", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected" } } ] } }, { "product_name": "RHPAM 7.13.4 async", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected" } } ] } }, { "product_name": "Red Hat Process Automation 7", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://access.redhat.com/errata/RHSA-2023:5170", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5170" }, { "url": "https://access.redhat.com/errata/RHSA-2023:5310", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5310" }, { "url": "https://access.redhat.com/errata/RHSA-2023:5337", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5337" }, { "url": "https://access.redhat.com/errata/RHSA-2023:5446", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5446" }, { "url": "https://access.redhat.com/errata/RHSA-2023:5479", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5479" }, { "url": "https://access.redhat.com/errata/RHSA-2023:5480", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:5480" }, { "url": "https://access.redhat.com/errata/RHSA-2023:6107", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:6107" }, { "url": "https://access.redhat.com/errata/RHSA-2023:6112", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:6112" }, { "url": "https://access.redhat.com/errata/RHSA-2023:7653", "refsource": "MISC", "name": "https://access.redhat.com/errata/RHSA-2023:7653" }, { "url": "https://access.redhat.com/security/cve/CVE-2023-4853", "refsource": "MISC", "name": "https://access.redhat.com/security/cve/CVE-2023-4853" }, { "url": "https://access.redhat.com/security/vulnerabilities/RHSB-2023-002", "refsource": "MISC", "name": "https://access.redhat.com/security/vulnerabilities/RHSB-2023-002" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2238034", "refsource": "MISC", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2238034" } ] }, "work_around": [ { "lang": "en", "value": "Use a \u2018deny\u2019 wildcard for base paths, then authenticate specifics within that:\n\nExamples:\n```\ndeny: /*\nauthenticated: /services/*\n```\nor\n```\ndeny: /services/*\nroles-allowed: /services/rbac/*\n```\n\nNOTE: Products are only vulnerable if they use (or allow use of) path-based HTTP policy configuration. Products may also be affected\u2013shipping the component in question\u2013without being vulnerable (\u201caffected at reduced impact\u201d).\n\nSee https://access.redhat.com/security/vulnerabilities/RHSB-2023-002 for more detailed mitigations." } ], "impact": { "cvss": [ { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } ] } }