2 lines
2.4 KiB
JSON
2 lines
2.4 KiB
JSON
{"affected":[{"affectedData":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"source":"cve@mitre.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*","matchCriteriaId":"448BA601-98A3-4FA5-956B-B7B0F3909B21","versionEndExcluding":"4.20.2f","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Arista EOS before 4.20.2F allows remote BGP peers to cause a denial of service (Rib agent restart) via a malformed path attribute in an UPDATE message."},{"lang":"es","value":"Arista EOS, en versiones anteriores a la 4.20.2F, permite que peers BGP remotos provoquen una denegación de servicio (reinicio del agente Rib) mediante un atributo de ruta malformada en un mensaje UPDATE."}],"id":"CVE-2018-5254","lastModified":"2026-06-17T01:59:55.313","metrics":{"cvssMetricV2":[{"acInsufInfo":true,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"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":"nvd@nist.gov","type":"Primary"}]},"published":"2018-04-12T21:29:00.910","references":[{"source":"cve@mitre.org","tags":["Vendor Advisory"],"url":"https://www.arista.com/en/support/advisories-notices/security-advisories/4403-security-advisory-33"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.arista.com/en/support/advisories-notices/security-advisories/4403-security-advisory-33"}],"sourceIdentifier":"cve@mitre.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-417"}],"source":"nvd@nist.gov","type":"Primary"}]}
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