{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-21T13:13:20.107","vulnerabilities":[{"cve":{"id":"CVE-2026-27784","sourceIdentifier":"f5sirt@f5.com","published":"2026-03-24T15:16:33.350","lastModified":"2026-07-15T02:19:10.063","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The 32-bit implementation of NGINX Open Source has a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to over-read or over-write NGINX worker memory resulting in its termination, using a specially crafted MP4 file. The issue only affects 32-bit NGINX Open Source if it is built with the ngx_http_mp4_module module and the mp4 directive is used in the configuration file. Additionally, the attack is possible only if an attacker can trigger the processing of a specially crafted MP4 file with the ngx_http_mp4_module module. \n\n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated."},{"lang":"es","value":"La implementación de 32 bits de NGINX Open Source tiene una vulnerabilidad en el módulo ngx_http_mp4_module, lo que podría permitir a un atacante leer en exceso o sobrescribir la memoria del proceso worker de NGINX, lo que resultaría en su terminación, utilizando un archivo MP4 especialmente diseñado. El problema solo afecta a NGINX Open Source de 32 bits si está compilado con el módulo ngx_http_mp4_module y la directiva mp4 se utiliza en el archivo de configuración. Además, el ataque es posible solo si un atacante puede desencadenar el procesamiento de un archivo MP4 especialmente diseñado con el módulo ngx_http_mp4_module.\n\nNota: Las versiones de software que han alcanzado el Fin de Soporte Técnico (EoTS) no se evalúan."}],"affected":[{"source":"f5sirt@f5.com","affectedData":[{"vendor":"F5","product":"NGINX Open Source","defaultStatus":"unknown","modules":["ngx_http_mp4_module"],"versions":[{"version":"1.29.0","lessThan":"1.29.7","versionType":"semver","status":"affected"},{"version":"1.1.19","lessThan":"1.28.3","versionType":"semver","status":"affected"}]}]},{"source":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c","affectedData":[{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 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