CVE-2007-6422
The balancer_handler function in mod_proxy_balancer in the Apache HTTP Server 2.2.0 through 2.2.6, when a threaded Multi-Processing Module is used, allows remote authenticated users to cause a denial of service (child process crash) via an invalid bb variable.
Date published : 2008-01-08
http://www.securityfocus.com/bid/27236
http://www.securityfocus.com/archive/1/486169/100/0/threaded