qcacld-3.0: Validate assoc response IE len before copy

When host sends assoc response to supplicant, it
allocates a buffer of fixed size and copies a variable
length of assoc response IEs to this fixed sized buffer.
There is a possibility of OOB write to the allocated buffer
if the assoc response IEs length is greater than the
allocated buffer size.

To avoid above issue validate the assoc response IEs length
with the allocated buffer size before data copy to the buffer.

Change-ID: Ib12385e9ff04e5172ae8b505faf959e426fda439
CRs-Fixed: 2583124

0 files changed, 0 insertions, 0 deletions