static TEE_Result default_mobj_init(void)
{
	shm_mobj = mobj_phys_alloc(default_nsec_shm_paddr,
				   default_nsec_shm_size, SHM_CACHE_ATTRS,
				   CORE_MEM_NSEC_SHM);
	if (!shm_mobj)
		panic("Failed to register shared memory");

#ifdef CFG_SECURE_DATA_PATH
	sdp_mem_mobjs = core_sdp_mem_create_mobjs();
	if (!sdp_mem_mobjs)
		panic("Failed to register SDP memory");
#endif

	return TEE_SUCCESS;
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.