CVE-2024-20020

{"id": "CVE-2024-20020", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.8}]}, "published": "2024-03-04T03:15:07.107", "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/March-2024", "tags": ["Vendor Advisory"], "source": "security@mediatek.com"}, {"url": "https://corp.mediatek.com/product-security-bulletin/March-2024", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "In OPTEE, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08522504; Issue ID: ALPS08522504."}, {"lang": "es", "value": "En OPTEE, existe una posible escritura fuera de los l\u00edmites debido a una verificaci\u00f3n de los l\u00edmites incorrecta. Esto podr\u00eda conducir a la divulgaci\u00f3n de informaci\u00f3n local con privilegios de ejecuci\u00f3n de System necesarios. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. ID de parche: ALPS08522504; ID del problema: ALPS08522504."}], "lastModified": "2025-03-28T20:15:20.563", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08A26AC2-409E-499A-B0D5-8C2B5038947D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt2713:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7D1135F9-E38C-4308-BD32-A4D83959282E"}, {"criteria": "cpe:2.3:h:mediatek:mt2715:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FA252F20-1BB7-4654-972C-F257F37396A7"}, {"criteria": "cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4452EFCF-5733-40A0-8726-F8E33E569411"}, {"criteria": "cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BA3D4A45-38EE-4125-AE67-89D1C707F95A"}, {"criteria": "cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "ED210E64-6CE7-42B1-849E-68C0E22521F6"}, {"criteria": "cpe:2.3:h:mediatek:mt8390:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B774B7D7-B7DD-43A0-833F-7E39DF82CA60"}, {"criteria": "cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D98FBE1C-D57B-49D9-9C4E-8A133A0C1C89"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@mediatek.com"}