2 lines
3.4 KiB
JSON
2 lines
3.4 KiB
JSON
{"affected":[{"affectedData":[{"product":"CAPI","vendor":"Cloud Foundry","versions":[{"lessThan":"1.101.0","status":"affected","version":"All","versionType":"custom"}]},{"product":"CF Deployment","vendor":"Cloud Foundry","versions":[{"lessThan":"15.0.0","status":"affected","version":"All","versionType":"custom"}]}],"source":"security@pivotal.io"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:*","matchCriteriaId":"02C6575F-86FB-495E-BF4C-B0B25166C96F","versionEndExcluding":"1.101.0","vulnerable":true},{"criteria":"cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*","matchCriteriaId":"027394F1-374F-40DE-858F-04255C165E0D","versionEndExcluding":"15.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"CAPI (Cloud Controller) versions prior to 1.101.0 are vulnerable to a denial-of-service attack in which an unauthenticated malicious attacker can send specially-crafted YAML files to certain endpoints, causing the YAML parser to consume excessive CPU and RAM."},{"lang":"es","value":"CAPI (Cloud Controller) versiones anteriores a 1.101.0, son vulnerables a un ataque de denegación de servicio en el que un atacante malicioso no autenticado puede enviar archivos YAML especialmente diseñados a determinados endpoints, causando a un analizador YAML consumir una cantidad excesiva de CPU y RAM"}],"id":"CVE-2020-5423","lastModified":"2026-06-17T03:21:28.200","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"COMPLETE","baseScore":7.8,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","version":"2.0"},"exploitabilityScore":10.0,"impactScore":6.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"security@pivotal.io","type":"Secondary"}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-12-02T02:15:12.033","references":[{"source":"security@pivotal.io","tags":["Vendor Advisory"],"url":"https://www.cloudfoundry.org/blog/cve-2020-5423"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.cloudfoundry.org/blog/cve-2020-5423"}],"sourceIdentifier":"security@pivotal.io","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-400"}],"source":"security@pivotal.io","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-400"}],"source":"nvd@nist.gov","type":"Primary"}]}
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