{"id": "CVE-2018-5891", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.5}]}, "published": "2018-07-06T17:29:02.087", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}, {"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": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "While processing modem SSR after IMS is registered, the IMS data daemon is restarted but the ipc_dataHandle is no longer available. Consequently, the DPL thread frees the internal memory for dataDHandle but the local variable pointer is not updated which can lead to a Use After Free condition in Snapdragon Mobile and Snapdragon Wear."}, {"lang": "es", "value": "Al procesar el SSR del m\u00f3dem tras registrar IMS, el demonio de datos IMS se reinicia, pero el ipc_dataHandl ya no est\u00e1 disponible. En consecuencia, el hilo DPL libera la memoria interna para dataDHandle, pero el puntero de variable local no se actualiza, lo que podr\u00eda conducir a una condici\u00f3n de uso de memoria previamente liberada en Snapdragon Mobile y Snapdragon Wear."}], "lastModified": "2024-11-21T04:09:39.020", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FE28A59C-7AA6-4B85-84E8-07852B96108E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:msm8909w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5DEE828B-09A7-4AC1-8134-491A7C87C118"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CA1E7B0-782B-4757-B118-802943798984"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": 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