{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-23T09:52:54.749","vulnerabilities":[{"cve":{"id":"CVE-2020-11080","sourceIdentifier":"security-advisories@github.com","published":"2020-06-03T23:15:11.073","lastModified":"2026-06-17T02:49:00.520","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In nghttp2 before version 1.41.0, the overly large HTTP/2 SETTINGS frame payload causes denial of service. The proof of concept attack involves a malicious client constructing a SETTINGS frame with a length of 14,400 bytes (2400 individual settings entries) over and over again. The attack causes the CPU to spike at 100%. nghttp2 v1.41.0 fixes this vulnerability. There is a workaround to this vulnerability. Implement nghttp2_on_frame_recv_callback callback, and if received frame is SETTINGS frame and the number of settings entries are large (e.g., > 32), then drop the connection."},{"lang":"es","value":"En nghttp2 versiones anteriores a 1.41.0, la carga útil de la trama HTTP/2 SETTINGS demasiado grande causa una denegación de servicio. El ataque de prueba de concepto involucra a un cliente malicioso que construye una trama SETTINGS con una longitud de 14,400 bytes (2400 entradas de configuraciones individuales) una y otra vez. El ataque causa que la CPU se aumente al 100%. nghttp2 versión v1.41.0 corrige esta vulnerabilidad. Existe una solución alternativa a esta vulnerabilidad. Implemente la función nghttp2_on_frame_recv_callback callback, y si la trama es recibida es la trama SETTINGS y el número de entradas de configuración es grande (por ejemplo, mayor a 32), luego desconecte la conexión"}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"nghttp2","product":"nghttp2","versions":[{"version":"< 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