CVE-2024-7392

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{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "Home Flex", "vendor": "ChargePoint", "versions": [{"status": "affected", "version": "5.5.3.13"}]}], "source": "zdi-disclosures@trendmicro.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:chargepoint:home_flex_firmware:5.5.3.13:*:*:*:*:*:*:*", "matchCriteriaId": "634EF904-F103-4F4B-8A50-64E4D67B3FD0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:chargepoint:home_flex:-:*:*:*:*:*:*:*", "matchCriteriaId": "868D932A-A1D8-46A5-9167-7BC45E5F014B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "ChargePoint Home Flex Bluetooth Low Energy Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of ChargePoint Home Flex charging devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the connection handling of the Bluetooth Low Energy interface. The issue results from limiting the number of active connections to the product. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-21455."}, {"lang": "es", "value": "Vulnerabilidad de denegaci\u00f3n de servicio de Bluetooth Low Energy en ChargePoint Home Flex. Esta vulnerabilidad permite a los atacantes adyacentes a la red crear una condici\u00f3n de denegaci\u00f3n de servicio en las instalaciones afectadas de los dispositivos de carga ChargePoint Home Flex. No se requiere autenticaci\u00f3n para explotar esta vulnerabilidad. La falla espec\u00edfica existe en el manejo de la conexi\u00f3n de la interfaz Bluetooth Low Energy. El problema es el resultado de limitar la cantidad de conexiones activas al producto. Un atacante puede aprovechar esta vulnerabilidad para crear una condici\u00f3n de denegaci\u00f3n de servicio en el sistema. Era ZDI-CAN-21455."}], "id": "CVE-2024-7392", "lastModified": "2026-06-17T08:20:00.440", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "zdi-disclosures@trendmicro.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-7392", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-11-25T16:42:56.784410Z", "version": "2.0.3"}}]}, "published": "2024-11-22T22:15:18.013", "references": [{"source": "zdi-disclosures@trendmicro.com", "tags": ["Third Party Advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1047/"}], "sourceIdentifier": "zdi-disclosures@trendmicro.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-410"}], "source": "zdi-disclosures@trendmicro.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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