Red Hat Ceph Storage is a massively scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment tools, and support services. The mod_proxy_fcgi package provides a proxy module for the Apache 2.2 HTTP server. A buffer overflow flaw was found in mod_proxy_fcgi"s handle_headers function. A malicious FastCGI server that httpd is configured to connect to could send a carefully crafted response that would cause an httpd child process handling the request to crash. All mod_proxy_fcgi users are advised to upgrade to this updated package, which corrects this issue.