CVE-2023-20851

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-20851", "assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374", "state": "PUBLISHED", "assignerShortName": "MediaTek", "dateReserved": "2022-10-28T02:03:23.697Z", "datePublished": "2023-09-04T02:28:07.214Z", "dateUpdated": "2024-10-01T13:01:09.937Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374", "shortName": "MediaTek", "dateUpdated": "2023-09-04T02:28:07.214Z"}, "descriptions": [{"lang": "en", "value": "In stc, there is a possible out of bounds read due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS08048635; Issue ID: ALPS08048635."}], "affected": [{"vendor": "MediaTek, Inc.", "product": "MT8188", "versions": [{"version": "Android 11.0, 13.0", "status": "affected"}]}], "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Elevation of Privilege"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T09:14:41.181Z"}, "title": "CVE Program Container", "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/September-2023", "tags": ["x_transferred"]}]}, {"affected": [{"vendor": "mediatek", "product": "mt8188", "cpes": ["cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "android_11.0", "status": "affected"}, {"version": "android_13.0", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-01T12:59:57.193449Z", "id": "CVE-2023-20851", "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": "2024-10-01T13:01:09.937Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/September-2023", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T09:14:41.181Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-20851", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-10-01T12:59:57.193449Z"}}}], "affected": [{"cpes": ["cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*"], "vendor": "mediatek", "product": "mt8188", "versions": [{"status": "affected", "version": "android_11.0"}, {"status": "affected", "version": "android_13.0"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-01T13:01:00.643Z"}}], "cna": {"affected": [{"vendor": "MediaTek, Inc.", "product": "MT8188", "versions": [{"status": "affected", "version": "Android 11.0, 13.0"}]}], "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"}], "descriptions": [{"lang": "en", "value": "In stc, there is a possible out of bounds read due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS08048635; Issue ID: ALPS08048635."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Elevation of Privilege"}]}], "providerMetadata": {"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374", "shortName": "MediaTek", "dateUpdated": "2023-09-04T02:28:07.214Z"}}}, "cveMetadata": {"cveId": "CVE-2023-20851", "state": "PUBLISHED", "dateUpdated": "2024-10-01T13:01:09.937Z", "dateReserved": "2022-10-28T02:03:23.697Z", "assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374", "datePublished": "2023-09-04T02:28:07.214Z", "assignerShortName": "MediaTek"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "MT8188", "vendor": "MediaTek, Inc.", "versions": [{"status": "affected", "version": "Android 11.0, 13.0"}]}], "source": "security@mediatek.com"}, {"affectedData": [{"cpes": ["cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "mt8188", "vendor": "mediatek", "versions": [{"status": "affected", "version": "android_11.0"}, {"status": "affected", "version": "android_13.0"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64", "vulnerable": true}, {"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*", "matchCriteriaId": "BA3D4A45-38EE-4125-AE67-89D1C707F95A", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In stc, there is a possible out of bounds read due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS08048635; Issue ID: ALPS08048635."}, {"lang": "es", "value": "En el componente stc, hay una posible lectura fuera de l\u00edmites debido a una condici\u00f3n de carrera. Esto podr\u00eda llevar a una escalada local de privilegios con necesidad de privilegios de ejecuci\u00f3n del sistema. Se necesita la interacci\u00f3n del usuario para la explotaci\u00f3n. ID del parche: ALPS08048635; ID de la incidencia: ALPS08048635. "}], "id": "CVE-2023-20851", "lastModified": "2026-06-17T05:31:01.013", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-20851", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-10-01T12:59:57.193449Z", "version": "2.0.3"}}]}, "published": "2023-09-04T03:15:12.083", "references": [{"source": "security@mediatek.com", "tags": ["Vendor Advisory"], "url": "https://corp.mediatek.com/product-security-bulletin/September-2023"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://corp.mediatek.com/product-security-bulletin/September-2023"}], "sourceIdentifier": "security@mediatek.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}