The function wlan_ftm_process_utf_event, is invoked upon the
reception of the WMI event WMI_PDEV_UTF_EVENTID. The event_buf
argument to it is fully FW controlled. There are two issues
here:
1. event.datalen of type uint32_t is assigned to utf_datalen of
type uint16_t which can lead to a possible integer underflow.
2. utf_datalen is calculated as the difference of event.datalen
and sizeof(seghdr_info), without validating if datalen is not
less than sizeof(seghdr_info). This could cause a potential OOB
write as utf_datalen is used as the size to copy utf_data to
ftm_pdev_obj->data.
Add fix to change the type of utf_datalen to uint32_t.
Change-Id: Ibd61b4ef8cd514d43f212174e745b1c76af1047d
CRs-Fixed: 2305477
Add FTM flags to enable/disable FTM and enable NL80211 only, enable TX99
only or both.
Change-Id: I18bbbadd65d23221dc4d739e05235f4d81c12043
CRs-Fixed: 2240572
Add per module logging macros without function/line info
to avoid adding function/line info where it is not required.
Change-Id: I34ba6f6485f9b506264daf4e116052d2858bed40
CRs-Fixed: 2278876
Map all module level log APIs to per-level log APIs
to compile out specific log level if required.
Change-Id: I4072b6740cb43200fd95c40943b66e1d5f8f1847
CRs-Fixed: 2266719
