CVE-2020-24918

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2020-24918", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-09-06T14:59:59.824Z", "dateReserved": "2020-08-28T00:00:00.000Z", "datePublished": "2021-04-30T11:44:02.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-09-06T14:59:59.824Z"}, "descriptions": [{"lang": "en", "value": "A buffer overflow in the RTSP service of the Ambarella Oryx RTSP Server 2020-01-07 allows an unauthenticated attacker to send a crafted RTSP request, with a long digest authentication header, to execute arbitrary code in parse_authentication_header() in libamprotocol-rtsp.so.1 in rtsp_svc (or cause a crash). This allows remote takeover of a Furbo Dog Camera, for example. NOTE: The vendor states that the RTSP library is used for DEMO only, using it in product is a customer's behavior. Ambarella has emphasized that RTSP is DEMO only library, should NOT be used in product in our document. Because Ambarella's SDK is proprietary, we didn't publish our SDK source code in public network."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.somersetrecon.com/blog"}, {"url": "https://www.ambarella.com"}, {"url": "https://somersetrecon.squarespace.com/blog/2021/hacking-the-furbo-part-1"}, {"url": "https://github.com/Ambarella-Inc/amba-cve-info/tree/main/cve-2020-24918"}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T15:26:07.722Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.somersetrecon.com/blog"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.ambarella.com"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://somersetrecon.squarespace.com/blog/2021/hacking-the-furbo-part-1"}]}]}, "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ambarella:oryx_rtsp_server:2020-01-07:*:*:*:*:*:*:*", "matchCriteriaId": "EEFAFD2B-B21F-4413-ACCA-4371D73E04A1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A buffer overflow in the RTSP service of the Ambarella Oryx RTSP Server 2020-01-07 allows an unauthenticated attacker to send a crafted RTSP request, with a long digest authentication header, to execute arbitrary code in parse_authentication_header() in libamprotocol-rtsp.so.1 in rtsp_svc (or cause a crash). This allows remote takeover of a Furbo Dog Camera, for example. NOTE: The vendor states that the RTSP library is used for DEMO only, using it in product is a customer's behavior. Ambarella has emphasized that RTSP is DEMO only library, should NOT be used in product in our document. Because Ambarella's SDK is proprietary, we didn't publish our SDK source code in public network."}, {"lang": "es", "value": "Un desbordamiento del b\u00fafer en el servicio RTSP del servidor Ambarella Oryx RTSP versi\u00f3n 07-01-2020, permite a un atacante no autenticado enviar una petici\u00f3n RTSP dise\u00f1ada, con un encabezado de autenticaci\u00f3n de resumen largo, para ejecutar c\u00f3digo arbitrario en la funci\u00f3n parse_authentication_header() en el archivo libamprotocol-rtsp.so.1 en el par\u00e1metro rtsp_svc (o causar un bloqueo). Esto permite la toma de control remota de una Furbo Dog Camera, por ejemplo."}], "id": "CVE-2020-24918", "lastModified": "2026-06-17T03:06:09.743", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"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": "2021-04-30T12:15:07.460", "references": [{"source": "cve@mitre.org", "url": "https://github.com/Ambarella-Inc/amba-cve-info/tree/main/cve-2020-24918"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://somersetrecon.squarespace.com/blog/2021/hacking-the-furbo-part-1"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.ambarella.com"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.somersetrecon.com/blog"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://somersetrecon.squarespace.com/blog/2021/hacking-the-furbo-part-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.ambarella.com"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.somersetrecon.com/blog"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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