tree bef53085f7fed462b65bdef0fed228384dfff6d0
parent 74ba68c0b0928c4906c3e05d2c3573a826a9d102
author Hanumanth Reddy Pothula <c_hpothu@codeaurora.org> 1530082692 +0530
committer Hanumanth Reddy Pothula <c_hpothu@codeaurora.org> 1530262804 +0530

wlan: Validate wpa ie length before extracting ie

Propagation from qcacld-3.0 to prima.

During initializing ibss security settings there is a possibility
of integer underflow while extracting wpa ie because of ie length
check miss.

Add wpa ie length boundary check before extracting wpa ie.

Change-Id: I37d8ee5ea1e1ba12277128a1407783f5647251b6
CRs-Fixed: 2268507