CVE-2009-2411 – subversion: multiple heap overflow issues

https://notcve.org/view.php?id=CVE-2009-2411

Multiple integer overflows in the libsvn_delta library in Subversion before 1.5.7, and 1.6.x before 1.6.4, allow remote authenticated users and remote Subversion servers to execute arbitrary code via an svndiff stream with large windows that trigger a heap-based buffer overflow, a related issue to CVE-2009-2412. Múltiples desbordamientos de entero en la biblioteca libsvn_delta en Subversion anterior a v1.5.7 y v1.6.x anterior a v1.6.4, permite a los usuarios remotos autenticados y a los servidores Subversion remotos ejecutar código arbitrario a través de un flujo (stream) svndiff con grandes ventanas que desencadenan un desbordamiento de búfer basado en memoria dinámica, una cuestión relacionada con CVE-2009-2412. • http://archives.neohapsis.com/archives/bugtraq/2009-08/0056.html http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html http://osvdb.org/56856 http://secunia.com/advisories/36184 http://secunia.com/advisories/36224 http://secunia.com/advisories/36232 http://secunia.com/advisories/36257 http://secunia.com/advisories/36262 http://subversion.tigris.org/security/CVE-2009-2411-advisory.txt http://support.apple.com/kb/HT3937 http://svn.collab.net/repos/svn/ta • CWE-189: Numeric Errors •