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| author | mazumdar <mazumdar@codeaurora.org> | 2018-05-11 10:54:44 +0530 |
|---|---|---|
| committer | Ahmed ElArabawy <arabawy@google.com> | 2019-01-17 16:10:04 -0800 |
| commit | e6d70cf900d3de62750577d035353e2b2a5adbdb (patch) | |
| tree | 076fad50c0f01bab6596d248e9b673452b8a0fdd /qcwcn | |
| parent | 3e203f431fe6b23857f056e28b82244ebb8101cd (diff) | |
| download | wlan-e6d70cf900d3de62750577d035353e2b2a5adbdb.tar.gz | |
Wifi-HAL: Prevent using uninitialized data from mode_info
Initialize mode_info with zeros so that we can prevent accessing and using
uninitialized data from mode_info which might cause stability issues.
Bug: 121156968
Test: Regression Testing
Change-Id: I92d8647c5db39642c7c727dbcc65fd9875bce173
CRs-Fixed: 2243785
Diffstat (limited to 'qcwcn')
| -rw-r--r-- | qcwcn/wifi_hal/radio_mode.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/qcwcn/wifi_hal/radio_mode.cpp b/qcwcn/wifi_hal/radio_mode.cpp index dc5969d..9ed211f 100644 --- a/qcwcn/wifi_hal/radio_mode.cpp +++ b/qcwcn/wifi_hal/radio_mode.cpp @@ -97,6 +97,7 @@ int RADIOModeCommand::handleEvent(WifiEvent &event) int num_of_mac = 0; wifi_mac_info mode_info; + memset(&mode_info, 0, sizeof(mode_info)); WifiVendorCommand::handleEvent(event); /* Parse the vendordata and get the attribute */ |