CVE-2018-9386

{"id": "CVE-2018-9386", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2018-9386", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2024-12-06T16:38:05.872588Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "affected": [{"source": "security@android.com", "affectedData": [{"vendor": "Google", "product": "Android", "versions": [{"status": "affected", "version": "Kernel"}], "defaultStatus": "unaffected"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "affectedData": [{"cpes": ["cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"], "vendor": "google", "product": "android", "versions": [{"status": "affected", "version": "kernel"}], "defaultStatus": "unknown"}]}], "published": "2024-12-05T23:15:04.607", "references": [{"url": "https://source.android.com/security/bulletin/pixel/2018-06-01", "tags": ["Vendor Advisory"], "source": "security@android.com"}], "vulnStatus": "Analyzed", "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-120"}]}], "descriptions": [{"lang": "en", "value": "In reboot_block_command of htc reboot_block driver, there is a possible\n stack buffer overflow due to a missing bounds check. This could lead to\n local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation."}, {"lang": "es", "value": "En reboot_block_command del controlador htc reboot_block, existe un posible desbordamiento de b\u00fafer de pila debido a una falta de verificaci\u00f3n de l\u00edmites. Esto podr\u00eda llevar a una escalada local de privilegios con privilegios de ejecuci\u00f3n de Sistema necesarios. No se necesita interacci\u00f3n del usuario para la explotaci\u00f3n."}], "lastModified": "2026-06-17T02:06:32.390", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}