Memory corruption detection technologies are described. An example processing system includes a processing core including a register to store an address of a memory corruption detection (MCD) table. The processing core can allocate a memory block of pre-determined size and can allocate a plurality of buffers within the memory block using a memory metadata word stored in an entry of the MCD table. The memory metadata word can include metadata that can identify a first bit range within the memory block for a first buffer and a second bit range within the memory block for a second buffer.