CVE-2017-7185 – Cesanta Mongoose OS - Use-After-Free

https://notcve.org/view.php?id=CVE-2017-7185

Use-after-free vulnerability in the mg_http_multipart_wait_for_boundary function in mongoose.c in Cesanta Mongoose Embedded Web Server Library 6.7 and earlier and Mongoose OS 1.2 and earlier allows remote attackers to cause a denial of service (crash) via a multipart/form-data POST request without a MIME boundary string. Vulnerabilidad use-after-free en la función mg_http_multipart_wait_for_boundary en mongoose.c en Cesanta Mongoose Embedded Web Server Library 6.7 y anteriores y Mongoose OS 1.2 y anteriores permite a los atacantes remotos provocar una denegación de servicio (caída) a través de un multipart/form-data POST solicitud sin una cadena de límite MIME. Mongoose OS versions 1.2 and below suffers from use-after-free and denial of service vulnerabilities. • https://www.exploit-db.com/exploits/41826 http://www.securityfocus.com/archive/1/540355/100/0/threaded http://www.securityfocus.com/bid/97370 https://github.com/cesanta/mongoose-os/commit/042eb437973a202d00589b13d628181c6de5cf5b https://github.com/cesanta/mongoose/commit/b8402ed0733e3f244588b61ad5fedd093e3cf9cc https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CVE-2017-7185_mongoose_os_use_after_free.txt • CWE-416: Use After Free •