{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-03T04:03:51.835","vulnerabilities":[{"cve":{"id":"CVE-2018-6919","sourceIdentifier":"secteam@freebsd.org","published":"2018-04-04T14:29:00.340","lastModified":"2024-11-21T04:11:25.430","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p9, 10.4-STABLE, 10.4-RELEASE-p8 and 10.3-RELEASE-p28, due to insufficient initialization of memory copied to userland, small amounts of kernel memory may be disclosed to userland processes. Unprivileged users may be able to access small amounts privileged kernel data."},{"lang":"es","value":"En FreeBSD, en versiones anteriores a 11.1-STABLE, 11.1-RELEASE-p9, 10.4-STABLE, 10.4-RELEASE-p8 y 10.3-RELEASE-p28, debido a la insuficiente inicialización de la memoria copiada al espacio de usuario. Los usuarios sin privilegios podrían ser capaces de acceder pequeñas cantidades de datos privilegiados del kernel."}],"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:H/I:N/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"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:P/I:N/A:N","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"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-200"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0","versionEndExcluding":"10.4","matchCriteriaId":"E766E867-C66B-4EAD-8A14-C6D194544438"},{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*","versionStartIncluding":"11.0","versionEndExcluding":"11.1","matchCriteriaId":"702C5136-33B6-4F0F-8FF7-C2BE3668DE70"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/103760","source":"secteam@freebsd.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://security.FreeBSD.org/advisories/FreeBSD-EN-18:04.mem.asc","source":"secteam@freebsd.org","tags":["Mitigation","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/103760","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://security.FreeBSD.org/advisories/FreeBSD-EN-18:04.mem.asc","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mitigation","Vendor Advisory"]}]}}]}