CVE-2018-8076

{"id": "CVE-2018-8076", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2018-03-15T04:29:00.337", "references": [{"url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-016.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-016.md", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-704"}]}], "descriptions": [{"lang": "en", "value": "ZenMate 1.5.4 for macOS suffers from a type confusion vulnerability within the com.zenmate.chron-xpc LaunchDaemon component. The LaunchDaemon implements an XPC service that uses an insecure XPC API for accessing data from an inbound XPC message. This could potentially result in an XPC object of the wrong type being passed as the first argument to the xpc_connection_create_from_endpoint function if controlled by an attacker. In recent versions of macOS and OS X, Apple has implemented an internal check to prevent such XPC API abuse from occurring, thus making this vulnerability only result in a denial of service if exploited by an attacker."}, {"lang": "es", "value": "ZenMate 1.5.4 para macOS sufre de una vulnerabilidad de confusi\u00f3n de tipos en el componente LaunchDaemon com.zenmate.chron-xpc. LaunchDaemon implementa un servicio XPC que emplea una API XPC insegura para acceder a datos de un mensaje XPC entrante. Esto podr\u00eda resultar en que un objeto XPC del tipo equivocado se pase como primer argumento a la funci\u00f3n xpc_connection_create_from_endpoint si est\u00e1 controlado por un atacante. En versiones recientes de macOS y OS X, Apple ha implementado una comprobaci\u00f3n interna para evitar que ocurra el abuso de la API XPC, haciendo que esta vulnerabilidad solo resulte en una denegaci\u00f3n de servicio (DoS), si es explotada por un atacante."}], "lastModified": "2024-11-21T04:13:13.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zenmate:zenmate:1.5.4:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "F02E972D-6D3E-437C-9CC0-079CBEAB09E4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}