From 0fac1ebe401c359c20c3dbd4c535341259925df6 Mon Sep 17 00:00:00 2001 From: Shyamal Khachane Date: Thu, 20 Jun 2024 11:35:42 +0530 Subject: [PATCH] fix(esp_wifi): Fix a memory leak that occurs when the SAE connection is interrupted 1. Free temporary data used by SAE before memsetting the same 2. Drop any received auth responses that use a different algorithm than the one currently in use --- components/esp_wifi/lib | 2 +- components/wpa_supplicant/esp_supplicant/src/esp_wpa_main.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/components/esp_wifi/lib b/components/esp_wifi/lib index 9693bfca0c..eacd07f165 160000 --- a/components/esp_wifi/lib +++ b/components/esp_wifi/lib @@ -1 +1 @@ -Subproject commit 9693bfca0c17bb046aff67f55e7f880ee06e6e52 +Subproject commit eacd07f165fee254b37ee5819208e1185549ec59 diff --git a/components/wpa_supplicant/esp_supplicant/src/esp_wpa_main.c b/components/wpa_supplicant/esp_supplicant/src/esp_wpa_main.c index 32f8efec0e..5d1281f6d8 100644 --- a/components/wpa_supplicant/esp_supplicant/src/esp_wpa_main.c +++ b/components/wpa_supplicant/esp_supplicant/src/esp_wpa_main.c @@ -294,7 +294,6 @@ static void wpa_sta_disconnected_cb(uint8_t reason_code) case WIFI_REASON_ASSOC_FAIL: case WIFI_REASON_CONNECTION_FAIL: case WIFI_REASON_HANDSHAKE_TIMEOUT: - esp_wpa3_free_sae_data(); wpa_sta_clear_curr_pmksa(); wpa_sm_notify_disassoc(&gWpaSm); break; @@ -308,6 +307,7 @@ static void wpa_sta_disconnected_cb(uint8_t reason_code) owe_deinit(); #endif /* CONFIG_OWE_STA */ + esp_wpa3_free_sae_data(); supplicant_sta_disconn_handler(reason_code); }