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CVSS: 7.5EPSS: 7%CPEs: 1EXPL: 0

Heap-based buffer overflow in the nbns_spoof function in plug-ins/nbns_spoof/nbns_spoof.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service or possibly execute arbitrary code via a large netbios packet. Desbordamiento de búfer basado en memoria dinámica en la función nbns_spoof en plug-ins/nbns_spoof/nbns_spoof.c en Ettercap 0.8.1 permite a atacantes remotos provocar una denegación de servicio o posiblemente ejecutar código arbitrario a través de un paquete netbios grande. • http://www.securityfocus.com/archive/1/534248/100/0/threaded http://www.securityfocus.com/bid/71690 https://github.com/Ettercap/ettercap/pull/603 https://security.gentoo.org/glsa/201505-01 https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.0EPSS: 2%CPEs: 1EXPL: 0

The dissector_cvs function in dissectors/ec_cvs.c in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a packet containing only a CVS_LOGIN signature. La función dissector_cvs en dissectors/ec_cvs.c en Ettercap 0.8.1 permite a atacantes remotos provocar una denegación de servicio (lectura fuera de límites) a través de un paquete que contiene solo una firma CVS_LOGIN. • http://www.securityfocus.com/archive/1/534248/100/0/threaded http://www.securityfocus.com/bid/71691 https://github.com/Ettercap/ettercap/pull/608 https://security.gentoo.org/glsa/201505-01 https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •