A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-14 16:46:15 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: Add pointer validation check lim_send_probe_req_mgmt_frame()

Browse source 
Add pointer validation check for variable 'additional_ie' in
lim_send_probe_req_mgmt_frame() API before derefernce it.

Change-Id: I83f24b0707b129445b3b6bcdb84a5572aa4f0ccd
CRs-Fixed: 2232743
This commit is contained in:
Sandeep Puligilla 2018-04-30 15:31:17 -07:00 • committed by nshrivas
commit 493fea2572
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
core/mac/src/pe/lim/lim_send_management_frames.c
View file

@ -347,7 +347,7 @@ lim_send_probe_req_mgmt_frame(tpAniSirGlobal mac_ctx,
pe_debug("Populate HE IEs");
populate_dot11f_he_caps(mac_ctx, pesession, &pr.he_cap);
if (addn_ielen) {
if (addn_ielen && additional_ie) {
qdf_mem_zero((uint8_t *)&extracted_ext_cap,
sizeof(tDot11fIEExtCap));
sir_status = lim_strip_extcap_update_struct(mac_ctx,