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Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch."},{"lang":"es","value":"Active Support es un conjunto de herramientas de bibliotecas de soporte y extensiones del núcleo de Ruby extraídas del framework de Rails. Antes de las versiones 8.1.2.1, 8.0.4.1 y 7.2.3.1, los ayudantes de números de Active Support aceptan cadenas que contienen notación científica (p. ej. '1e10000'), que `BigDecimal` expande en representaciones decimales extremadamente grandes. Esto puede causar una asignación excesiva de memoria y consumo de CPU cuando el número expandido es formateado, posiblemente resultando en una vulnerabilidad de DoS. Las versiones 8.1.2.1, 8.0.4.1 y 7.2.3.1 contienen un parche."}],"metrics":{"cvssMetricV40":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":6.6,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"UNREPORTED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/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}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-400"},{"lang":"en","value":"CWE-770"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.3.1","matchCriteriaId":"D9DC6CB9-DC6C-4CBB-9806-3936ADBC8F1B"},{"vulnerable":true,"criteria":"cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0","versionEndExcluding":"8.0.4.1","matchCriteriaId":"FA8791E1-8B96-43F6-A3EC-A7E60D700330"},{"vulnerable":true,"criteria":"cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*","versionStartIncluding":"8.1.0","versionEndExcluding":"8.1.2.1","matchCriteriaId":"978E0135-D14B-41DE-87E4-CF059A23E189"}]}]}],"references":[{"url":"https://github.com/rails/rails/commit/19dbab51ca086a657bb86458042bc44314916bcb","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/rails/rails/commit/ebd6be18120d1136511eb516338e27af25ac0a1a","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/rails/rails/commit/ee2c59e730e5b8faed502cd2c573109df093f856","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/rails/rails/releases/tag/v7.2.3.1","source":"security-advisories@github.com","tags":["Release Notes"]},{"url":"https://github.com/rails/rails/releases/tag/v8.0.4.1","source":"security-advisories@github.com","tags":["Release Notes"]},{"url":"https://github.com/rails/rails/releases/tag/v8.1.2.1","source":"security-advisories@github.com","tags":["Release Notes"]},{"url":"https://github.com/rails/rails/security/advisories/GHSA-2j26-frm8-cmj9","source":"security-advisories@github.com","tags":["Vendor Advisory"]}]}}]}