{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-27T08:15:43.100","vulnerabilities":[{"cve":{"id":"CVE-2024-6437","sourceIdentifier":"psirt@arista.com","published":"2025-01-10T20:15:30.817","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"On affected platforms running Arista EOS with one of the following features configured to redirect IP traffic to a next hop: policy-based routing (PBR), BGP Flowspec, or interface traffic policy -- certain IP traffic such as IPv4 packets with IP options may bypass the feature's set nexthop action and be slow-path forwarded (FIB routed) by the kernel as the packets are trapped to the CPU instead of following the redirect action's destination."},{"lang":"es","value":"En las plataformas afectadas que ejecutan Arista EOS con una de las siguientes funciones configuradas para redirigir el tráfico IP a un siguiente salto: enrutamiento basado en políticas (PBR), BGP Flowspec o política de tráfico de interfaz, cierto tráfico IP, como los paquetes IPv4 con opciones IP, pueden omitir la acción de siguiente salto establecida por la función y ser reenviados por ruta lenta (enrutados FIB) por el kernel a medida que los paquetes quedan atrapados en la CPU en lugar de seguir el destino de la acción de redirección."}],"metrics":{"cvssMetricV31":[{"source":"psirt@arista.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L","baseScore":5.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":1.4}]},"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/20689-security-advisory-0108","source":"psirt@arista.com"}]}}]}