{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-48695", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-11-17T19:43:37.552Z", "datePublished": "2023-12-05T00:24:54.163Z", "dateUpdated": "2025-05-29T13:35:42.752Z"}, "containers": {"cna": {"title": "Azure RTOS USBX Remote Code Execution Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "lang": "en", "description": "CWE-787: Out-of-bounds Write", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc"}], "affected": [{"vendor": "azure-rtos", "product": "usbx", "versions": [{"version": "< 6.3.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-12-05T00:24:54.163Z"}, "descriptions": [{"lang": "en", "value": "Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to out of bounds write vulnerabilities in Azure RTOS USBX. The affected components include functions/processes in host and device classes, related to CDC ECM and RNDIS in RTOS v6.2.1 and below. The fixes have been included in USBX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."}], "source": {"advisory": "GHSA-mwj9-rpph-v8wc", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T21:37:54.227Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-29T13:35:13.278113Z", "id": "CVE-2023-48695", "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": "2025-05-29T13:35:42.752Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "name": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "tags": ["x_refsource_CONFIRM", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T21:37:54.227Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-48695", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-29T13:35:13.278113Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-29T13:35:37.188Z"}}], "cna": {"title": "Azure RTOS USBX Remote Code Execution Vulnerability", "source": {"advisory": "GHSA-mwj9-rpph-v8wc", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "PHYSICAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "azure-rtos", "product": "usbx", "versions": [{"status": "affected", "version": "< 6.3.0"}]}], "references": [{"url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "name": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to out of bounds write vulnerabilities in Azure RTOS USBX. The affected components include functions/processes in host and device classes, related to CDC ECM and RNDIS in RTOS v6.2.1 and below. The fixes have been included in USBX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787: Out-of-bounds Write"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-12-05T00:24:54.163Z"}}}, "cveMetadata": {"cveId": "CVE-2023-48695", "state": "PUBLISHED", "dateUpdated": "2025-05-29T13:35:42.752Z", "dateReserved": "2023-11-17T19:43:37.552Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2023-12-05T00:24:54.163Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:azure_rtos_usbx:*:*:*:*:*:*:*:*", "matchCriteriaId": "8DFED452-108C-4B30-95FD-076DB22072F5", "versionEndExcluding": "6.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to out of bounds write vulnerabilities in Azure RTOS USBX. The affected components include functions/processes in host and device classes, related to CDC ECM and RNDIS in RTOS v6.2.1 and below. The fixes have been included in USBX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."}, {"lang": "es", "value": "Azure RTOS USBX es una pila integrada de host, dispositivo y en movimiento (OTG) USB que est\u00e1 completamente integrada con Azure RTOS ThreadX. Un atacante puede provocar la ejecuci\u00f3n remota de c\u00f3digo debido a vulnerabilidades de escritura fuera de los l\u00edmites en Azure RTOS USBX. Los componentes afectados incluyen funciones/procesos en clases de host y dispositivo, relacionados con CDC ECM y RNDIS en RTOS v6.2.1 y versiones anteriores. Las correcciones se incluyeron en la versi\u00f3n 6.3.0 de USBX. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."}], "id": "CVE-2023-48695", "lastModified": "2024-11-21T08:32:16.497", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.8, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-05T01:15:08.640", "references": [{"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/azure-rtos/usbx/security/advisories/GHSA-mwj9-rpph-v8wc"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}