Rajeev Kumar Sirasanagandla 448e07a99e qcacmn: Fix integer underflow and buffer over-read in fwlog ...

Currently, there is no check of:
1) Firmware event parameters in dbglog_parse_debug_logs(), which can
result in integer underflow.
2) Number of dbg log args against the total length, which can result in
buffer over-read.

To fix this, compare size of firmware event parameters and number of
dbg log args with total buffer length.

Change-Id: I7fbc684ec9e80cfc66220755a1ad6b9394194735
CRs-Fixed: 2197246

2018-03-06 03:53:44 -08:00

119 KiB

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