RSX is a Linux LKM which stops most buffer overflow attacks. It is a Runtime addressSpace eXtender providing on the fly code remapping of existing Linux binaries in order to implement non-executable stack as well as non-exec short/long heap areas. RSX targets common buffer-overflow problems preventing code execution in mapped data-only areas. Currently a 2.4.x version of the kernel module is available.
RSX is a Linux LKM which stops most buffer overflow attacks. It is a Runtime addressSpace eXtender providing on the fly code remapping of existing Linux binaries in order to implement non-executable stack as well as non-exec short/long heap areas. RSX targets common buffer-overflow problems preventing code execution in mapped data-only areas. Currently a 2.4.x version of the kernel module is available.