{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-28T01:43:39.459","vulnerabilities":[{"cve":{"id":"CVE-2023-48706","sourceIdentifier":"security-advisories@github.com","published":"2023-11-22T22:15:08.673","lastModified":"2024-11-21T08:32:17.980","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Vim is a UNIX editor that, prior to version 9.0.2121, has a heap-use-after-free vulnerability. When executing a `:s` command for the very first time and using a sub-replace-special atom inside the substitution part, it is possible that the recursive `:s` call causes free-ing of memory which may later then be accessed by the initial `:s` command. The user must intentionally execute the payload and the whole process is a bit tricky to do since it seems to work only reliably for the very first :s command. It may also cause a crash of Vim. Version 9.0.2121 contains a fix for this issue."},{"lang":"es","value":"Vim es un editor UNIX que, antes de la versión 9.0.2121, tiene una vulnerabilidad de heap-use-after-free. Al ejecutar un comando `:s` por primera vez y utilizar un átomo subreemplazante especial dentro de la parte de sustitución, es posible que la llamada recursiva `:s` provoque la liberación de memoria a la que luego se podrá acceder por el comando inicial `:s`. El usuario debe ejecutar intencionalmente el payload y todo el proceso es un poco complicado de realizar ya que parece funcionar solo de manera confiable para el primer comando :s. También puede provocar un bloqueo de Vim. La versión 9.0.2121 contiene una solución para este problema."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L","baseScore":3.6,"baseSeverity":"LOW","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":1.0,"impactScore":2.5},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H","baseScore":4.7,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.0,"impactScore":3.6}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-416"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*","versionEndExcluding":"9.0.2121","matchCriteriaId":"F978DA02-FB07-40A0-BD9E-CAC3945B4E2D"}]}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2023/11/22/3","source":"security-advisories@github.com","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"https://github.com/gandalf4a/crash_report/blob/main/vim/vim_huaf","source":"security-advisories@github.com","tags":["Exploit"]},{"url":"https://github.com/vim/vim/commit/26c11c56888d01e298cd8044caf860f3c26f57bb","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/vim/vim/pull/13552","source":"security-advisories@github.com","tags":["Issue Tracking","Patch"]},{"url":"https://github.com/vim/vim/security/advisories/GHSA-c8qm-x72m-q53q","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DNMFS3IH74KEMMESOA3EOB6MZ56TWGFF/","source":"security-advisories@github.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IVA7K73WHQH4KVFDJQ7ELIUD2WK5ZT5E/","source":"security-advisories@github.com"},{"url":"https://security.netapp.com/advisory/ntap-20240105-0001/","source":"security-advisories@github.com"},{"url":"http://www.openwall.com/lists/oss-security/2023/11/22/3","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"https://github.com/gandalf4a/crash_report/blob/main/vim/vim_huaf","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"]},{"url":"https://github.com/vim/vim/commit/26c11c56888d01e298cd8044caf860f3c26f57bb","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/vim/vim/pull/13552","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Patch"]},{"url":"https://github.com/vim/vim/security/advisories/GHSA-c8qm-x72m-q53q","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DNMFS3IH74KEMMESOA3EOB6MZ56TWGFF/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IVA7K73WHQH4KVFDJQ7ELIUD2WK5ZT5E/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20240105-0001/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}