CVE-2018-11288: Improper Validation of Array Index

Possible undefined behavior due to lack of size check in function for parameter segmentidx can lead to a read outside of the intended region in snapdragon automobile, snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, ...