CVE-2019-8413

{"id": "CVE-2019-8413", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "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": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2019-02-17T19:29:00.317", "references": [{"url": "https://github.com/datadancer/HIAFuzz/blob/master/MIX2_elliptic.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/datadancer/HIAFuzz/blob/master/MIX2_elliptic.md", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "On Xiaomi MIX 2 devices with the 4.4.78 kernel, a NULL pointer dereference in the ioctl interface of the device file /dev/elliptic1 or /dev/elliptic0 causes a system crash via IOCTL 0x4008c575 (aka decimal 1074316661)."}, {"lang": "es", "value": "En los dispositivos Xiaomi MIX 2 con kernel en versiones 4.4.78, una desreferencia de puntero NULL en la interfaz ioctl del archivo de dispositivo /dev/elliptic1 o /dev/elliptic0 provoca un cierre inesperado del sistema mediante la llamada IOCTL 0x4008c575 (tambi\u00e9n conocida como el decimal 1074316661)."}], "lastModified": "2024-11-21T04:49:51.760", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mi:mi_mix_2_firmware:4.4.78:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D256A7C4-EF7B-4DFD-875F-04767EBAEB53"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mi:mi_mix_2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CE8E05E1-82D5-4590-9730-96FA45AA916C"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}