{"id": "CVE-2017-18313", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.7, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:N/C:N/I:C/A:N", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.6}]}, "published": "2018-10-23T13:29:02.837", "references": [{"url": "https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-components", "tags": ["Third Party Advisory"], "source": "product-security@qualcomm.com"}, {"url": "https://www.qualcomm.com/company/product-security/bulletins", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}, {"url": "https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-components", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.qualcomm.com/company/product-security/bulletins", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Under certain mode of operations, HLOS may be able get direct or indirect access through DXE channels to tamper with the authenticated WCNSS firmware stored in DDR because DXE-accessible memory is located within the authenticated image in Snapdragon Mobile and Snapdragon Wear in version MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 615/16/SD 415, SD 617."}, {"lang": "es", "value": "En ciertos modos de operaciones, HLOS podr\u00eda ser capaz de obtener acceso directo o indirecto mediante los canales DXE para manipular el firmware WCNSS autenticado almacenado en DDR debido a que la memoria DXE accesible se ubica en la imagen autenticada en Snapdragon Mobile y Snapdragon Wear en versiones MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 615/16/SD 415 y SD 617."}], "lastModified": "2024-11-21T03:19:50.010", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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