{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T04:17:55.983","vulnerabilities":[{"cve":{"id":"CVE-2018-8015","sourceIdentifier":"security@apache.org","published":"2018-05-18T17:29:00.353","lastModified":"2024-11-21T04:13:06.053","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In Apache ORC 1.0.0 to 1.4.3 a malformed ORC file can trigger an endlessly recursive function call in the C++ or Java parser. The impact of this bug is most likely denial-of-service against software that uses the ORC file parser. With the C++ parser, the stack overflow might possibly corrupt the stack."},{"lang":"es","value":"En Apache ORC, de la versión 1.0.0 a la 1.4.3, un archivo ORC mal formado puede desencadenar una llamada de función recursiva infinita en el analizador C++ o Java. El impacto de este error es, probablemente, una denegación de servicio (DoS) contra el software que emplea el analizador de archivos ORC. Con el analizador C++, el desbordamiento de pila podría corromper la pila."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-674"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:apache:orc:*:*:*:*:*:*:*:*","versionStartExcluding":"1.0.0","versionEndIncluding":"1.4.3","matchCriteriaId":"428A2534-6C8A-4C8F-B141-D21D242752CE"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/104215","source":"security@apache.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://orc.apache.org/security/CVE-2018-8015/","source":"security@apache.org","tags":["Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/104215","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://orc.apache.org/security/CVE-2018-8015/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}