{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-29T00:51:57.383","vulnerabilities":[{"cve":{"id":"CVE-2018-12115","sourceIdentifier":"cve-request@iojs.org","published":"2018-08-21T12:29:00.210","lastModified":"2026-06-17T01:37:10.863","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding (recognized by Node.js under the names `'ucs2'`, `'ucs-2'`, `'utf16le'` and `'utf-16le'`), `Buffer#write()` can be abused to write outside of the bounds of a single `Buffer`. Writes that start from the second-to-last position of a buffer cause a miscalculation of the maximum length of the input bytes to be written."},{"lang":"es","value":"En todas las versiones de Node.js anteriores a la 6.14.4, 8.11.4 y 10.9.0, cuando se utiliza con codificación UCS-2 (reconocida por Node.js bajo los nombres \"ucs2\", \"ucs-2\", \"utf16le\" y \"utf-16le\"), se puede explotar \"Buffer#write()\" para escribir fuera de los límites de un búfer. Las escrituras que empiezan desde la segunda hasta la última posición de un búfer provocan un error de cálculo de la longitud máxima de los bytes de entrada que se van a escribir."}],"affected":[{"source":"cve-request@iojs.org","affectedData":[{"vendor":"The Node.js Project","product":"Node.js","versions":[{"version":"All versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0","status":"affected"}]}]}],"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":"cve-request@iojs.org","type":"Secondary","description":[{"lang":"en","value":"CWE-787"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*","versionEndExcluding":"6.14.4","matchCriteriaId":"4F608F84-5A94-4DC1-A7B8-E19028F96A40"},{"vulnerable":true,"criteria":"cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0","versionEndExcluding":"8.11.4","matchCriteriaId":"468A9D35-95E1-473B-A5D3-9BD78818F599"},{"vulnerable":true,"criteria":"cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0.0","versionEndExcluding":"10.9.0","matchCriteriaId":"48A01678-361E-4F23-B7D6-41B0C145F491"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*","matchCriteriaId":"2F87326E-0B56-4356-A889-73D026DB1D4B"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/105127","source":"cve-request@iojs.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2552","source":"cve-request@iojs.org","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2553","source":"cve-request@iojs.org","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2944","source":"cve-request@iojs.org","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2949","source":"cve-request@iojs.org","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3537","source":"cve-request@iojs.org","tags":["Third Party Advisory"]},{"url":"https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/","source":"cve-request@iojs.org","tags":["Vendor Advisory"]},{"url":"https://security.gentoo.org/glsa/202003-48","source":"cve-request@iojs.org"},{"url":"http://www.securityfocus.com/bid/105127","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2552","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2553","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2944","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:2949","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2018:3537","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://security.gentoo.org/glsa/202003-48","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}