static int __init check_crashkernel_memory(unsigned long pbase, size_t size)
{
	if (ia64_platform_is("sn2") || ia64_platform_is("uv"))
		return 1;
	else
		return pbase < (1UL << 32);
}

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.