{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-23922", "assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "state": "PUBLISHED", "assignerShortName": "ASRG", "dateReserved": "2024-01-23T21:45:25.299Z", "datePublished": "2024-09-23T14:23:00.351Z", "dateUpdated": "2024-09-23T16:40:14.490Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "product": "XAV-AX5500", "vendor": "Sony", "versions": [{"status": "affected", "version": "1.13"}]}], "dateAssigned": "2024-01-24T03:30:00.000Z", "datePublic": "2024-06-22T00:01:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.</p><p>The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.</p><p>Was ZDI-CAN-22939</p>"}], "value": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.\n\nWas ZDI-CAN-22939"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-345", "description": "CWE-345: Insufficient Verification of Data Authenticity", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "shortName": "ASRG", "dateUpdated": "2024-09-23T14:23:00.351Z"}, "references": [{"name": "ZDI-24-874", "tags": ["x_research-advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-874/"}, {"name": "vendor-provided URL", "tags": ["vendor-advisory"], "url": "https://www.sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156"}], "source": {"discovery": "UNKNOWN", "lang": "en", "value": "Tobias Scharnowski (@ScepticCTF), Felix Buchmann"}, "title": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"affected": [{"vendor": "sony", "product": "xav-ax5500", "cpes": ["cpe:2.3:o:sony:xav-ax5500:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1.13", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-23T16:38:34.147112Z", "id": "CVE-2024-23922", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-23T16:40:14.490Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.\n\nWas ZDI-CAN-22939"}, {"lang": "es", "value": "Vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo por validaci\u00f3n insuficiente de actualizaciones de firmware en Sony XAV-AX5500. Esta vulnerabilidad permite a atacantes f\u00edsicamente presentes ejecutar c\u00f3digo arbitrario en las instalaciones afectadas de dispositivos Sony XAV-AX5500. No se requiere autenticaci\u00f3n para explotar esta vulnerabilidad. La falla espec\u00edfica existe en el manejo de actualizaciones de software. El problema es el resultado de la falta de validaci\u00f3n adecuada de los paquetes de actualizaci\u00f3n de software. Un atacante puede aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del dispositivo. Era ZDI-CAN-22939"}], "id": "CVE-2024-23922", "lastModified": "2024-09-26T13:32:55.343", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "cve@asrg.io", "type": "Secondary"}]}, "published": "2024-09-23T15:15:13.010", "references": [{"source": "cve@asrg.io", "url": "https://www.sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156"}, {"source": "cve@asrg.io", "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-874/"}], "sourceIdentifier": "cve@asrg.io", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-345"}], "source": "cve@asrg.io", "type": "Secondary"}]}

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