CVE-2011-1889 – Microsoft Forefront TMG Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2011-1889

The NSPLookupServiceNext function in the client in Microsoft Forefront Threat Management Gateway (TMG) 2010 allows remote attackers to execute arbitrary code via vectors involving unspecified requests, aka "TMG Firewall Client Memory Corruption Vulnerability." La función NSPLookupServiceNext en el cliente de Microsoft Forefront Threat Management Gateway (TMG) 2010 permite a atacantes remotos ejecutar código de su elección a través de vectores que implican peticiones no especificadas, también conocido como "Vulnerabilidad de corrupción de memoria en el cliente de Firewall TMG." A remote code execution vulnerability exists in the Forefront Threat Management Gateway (TMG) Firewall Client Winsock provider that could allow code execution in the security context of the client application. • http://secunia.com/advisories/44857 http://www.securityfocus.com/bid/48181 http://www.securitytracker.com/id?1025637 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-040 https://exchange.xforce.ibmcloud.com/vulnerabilities/67736 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12642 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •