CVE-2018-9452

{"id": "CVE-2018-9452", "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}], "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:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2018-10-02T19:29:01.510", "references": [{"url": "http://www.securityfocus.com/bid/105484", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@android.com"}, {"url": "https://android.googlesource.com/platform/frameworks/base/+/3b6f84b77c30ec0bab5147b0cffc192c86ba2634", "tags": ["Patch", "Third Party Advisory"], "source": "security@android.com"}, {"url": "https://android.googlesource.com/platform/frameworks/base/+/54f661b16b308cf38d1b9703214591c0f83df64d%2C", "source": "security@android.com"}, {"url": "https://source.android.com/security/bulletin/2018-10-01%2C", "source": "security@android.com"}, {"url": "http://www.securityfocus.com/bid/105484", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://android.googlesource.com/platform/frameworks/base/+/3b6f84b77c30ec0bab5147b0cffc192c86ba2634", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://android.googlesource.com/platform/frameworks/base/+/54f661b16b308cf38d1b9703214591c0f83df64d%2C", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://source.android.com/security/bulletin/2018-10-01%2C", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "In getOffsetForHorizontal of Layout.java, there is a possible application hang due to a slow width calculation. This could lead to remote denial of service if a contact with many hidden unicode characters were sent to the device and used by a local app, with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-78464361"}, {"lang": "es", "value": "En getOffsetForHorizontal de Layout.java, hay un posible bloqueo de aplicaci\u00f3n debido a un c\u00e1lculo de ancho lento. Esto podr\u00eda conducir a una denegaci\u00f3n de servicio (DoS) remota si un contacto con muchos caracteres Unicode ocultos se env\u00eda al dispositivo y es empleado por una aplicaci\u00f3n local, sin necesitar privilegios de ejecuci\u00f3n adicionales. No se necesita interacci\u00f3n del usuario para explotarlo. Producto: Versiones de Android: Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1 y Android-9.0. Android ID: A-78464361"}], "lastModified": "2024-11-21T04:15:30.167", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47"}, {"criteria": "cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D835D592-2423-44C6-804A-3AD010112E7C"}, {"criteria": "cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "568E2561-A068-46A2-B331-BBA91FC96F0C"}, {"criteria": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B578E383-0D77-4AC7-9C81-3F0B8C18E033"}, {"criteria": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B06BE74B-83F4-41A3-8AD3-2E6248F7B0B2"}, {"criteria": "cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DFAAD08-36DA-4C95-8200-C29FE5B6B854"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}