Am 01/28/17 um 10:04 schrieb Alex McWhirter: > Java doesn't work with write xor execute and this is the kernels way of > letting you know. Java still runs because the partition is mounted with > wxallowed, but the kernel still prints the error to let you know that > Java isn't respecting a security feature. >
What should the VM do instead? It allocates memory, JIT compiles bytecode to machinecode and then executes that machinecode. Should it mprotect the memory after generating the machinecode? It would still execute code from memory it could write to. Regards, -- Christian
