CVE-2018-12245

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{"affected": [{"affectedData": [{"product": "Symantec Endpoint Protection (SEP)", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "Prior to 14.2 MP1"}]}], "source": "secure@symantec.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:symantec:endpoint_protection:*:*:*:*:*:*:*:*", "matchCriteriaId": "795C7621-3E4D-4907-9827-120D3BC2CD20", "versionEndIncluding": "14.2.0.1", "versionStartIncluding": "11.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Symantec Endpoint Protection prior to 14.2 MP1 may be susceptible to a DLL Preloading vulnerability, which in this case is an issue that can occur when an application being installed unintentionally loads a DLL provided by a potential attacker. Note that this particular type of exploit only manifests at install time; no remediation is required for software that has already been installed. This issue only impacted the Trialware media for Symantec Endpoint Protection, which has since been updated."}, {"lang": "es", "value": "Symantec Endpoint Protection en versiones anteriores a la 14.2 MP1 puede ser susceptible a una vulnerabilidad de precarga de DLL, que en este caso es un problema que puede producirse cuando una aplicaci\u00f3n que se instala carga involuntariamente un DLL proporcionado por un posible atacante. N\u00f3tese que este tipo espec\u00edfico de explotaci\u00f3n solo se manifiesta en el momento de la instalaci\u00f3n; no se requiere remediaci\u00f3n para el software que ya ha sido instalado. Este problema solo afect\u00f3 a los dispositivos Trialware de Symantec Endpoint Protection, que desde entonces se ha actualizado."}], "id": "CVE-2018-12245", "lastModified": "2026-06-17T01:37:25.163", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-11-29T14:29:00.360", "references": [{"source": "secure@symantec.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/105919"}, {"source": "secure@symantec.com", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/content/unifiedweb/en_US/article.SYMSA1468.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/105919"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/content/unifiedweb/en_US/article.SYMSA1468.html"}], "sourceIdentifier": "secure@symantec.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-426"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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