CVE-2012-4222

{"id": "CVE-2012-4222", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-11-30T12:54:16.847", "references": [{"url": "http://www.kb.cert.org/vuls/id/702452", "tags": ["US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://www.codeaurora.org/projects/security-advisories/multiple-issues-diagkgsl-system-call-handling-cve-2012-4220-cve-2012", "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "drivers/gpu/msm/kgsl.c in the Qualcomm Innovation Center (QuIC) Graphics KGSL kernel-mode driver for Android 2.3 through 4.2 allows attackers to cause a denial of service (NULL pointer dereference) via an application that uses crafted arguments in a local kgsl_ioctl call."}, {"lang": "es", "value": "drivers/gpu/msm/kgsl.c en el controlador en modo kernel de Qualcomm Innovation Center (QuIC) Graphics KGSL para Android v2.3 a v4.2, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (desreferencia a puntero nulo) a trav\u00e9s de una aplicaci\u00f3n que usa argumentos modificados en una llamada kgsl_ioctl.\r\n"}], "lastModified": "2013-10-11T13:31:17.487", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18669EEC-ABB9-4CE4-8C0E-A88BE08EC368"}, 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