ID de Prueba:	1.3.6.1.4.1.25623.1.0.802036
Categoría:	Denial of Service
Título:	Beckhoff TwinCAT 'TCATSysSrv.exe' Network Packet Denial of Service Vulnerability
Resumen:	Beckhoff TwinCAT is prone to a denial of service (DoS) vulnerability.
Descripción:	Summary: Beckhoff TwinCAT is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: The flaw is caused by an error in the 'TCATSysSrv.exe' when performing an invalid read access, which can be exploited by remote attacker by sending malformed packet to port 48899/UDP. Vulnerability Impact: Successful exploitation will allow attackers to cause denial of service condition. Affected Software/OS: Beckhoff TwinCAT Version 2.11 build 1553, Other versions may also be affected. Solution: Vendor has released a patch to fix the issue, please contact the vendor at 'patch@beckhoff.com' for patch information. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-0514 http://www.exploit-db.com/exploits/15940 http://www.vupen.com/english/advisories/2011/0064
Copyright	Copyright (C) 2011 Greenbone AG

Esta es sólo una de 146377 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.