CVE-2007-6422

La función balancer_handler en el componente mod_proxy_balancer en el servidor HTTP de Apache versión 2.2.0 hasta 2.2.6, cuando se utiliza un módulo de procesamiento múltiple enhebrado, permite a los usuarios autenticados remotos causar una denegación de servicio (bloqueo del proceso secundario) por medio de una variable bb no válida.

A flaw found in the mod_imagemap module could lead to a cross-site scripting attack on sites where mod_imagemap was enabled and an imagemap file was publicly available. A flaw found in the mod_status module could lead to a cross-site scripting attack on sites where mod_status was enabled and the status pages were publicly available. A flaw found in the mod_proxy_balancer module could lead to a cross-site scripting attack against an authorized user on sites where mod_proxy_balancer was enabled. Another flaw in the mod_proxy_balancer module was found where, on sites with the module enabled, an authorized user could send a carefully crafted request that would cause the apache child process handling the request to crash, which could lead to a denial of service if using a threaded MPM. A flaw found in the mod_proxy_ftp module could lead to a cross-site scripting attack against web browsers which do not correctly derive the response character set following the rules in RFC 2616, on sites where the mod_proxy_ftp module was enabled.