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Merge branch 'fix/fix_blufi_memory_copy_len_error' into 'master'

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fix(ble): Fix blufi fragment reassembly bounds and buffer overflows

See merge request espressif/esp-idf!47090
This commit is contained in:
Island
2026-04-27 15:38:23 +08:00
parent 5a2e84c07c 94f0c1837a
commit 1c8b737ba1
20 changed files with 676 additions and 188 deletions
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components/bt/host/bluedroid/api/esp_bluedroid_hci.c
+3 -1
View File
@@ -68,7 +68,9 @@ bool hci_host_check_send_available(void)
void hci_host_send_packet(uint8_t *data, uint16_t len)
{
#if (BT_HCI_LOG_INCLUDED == TRUE)
bt_hci_log_record_hci_data(data[0], &data[1], len - 1);
if (data != NULL && len > 1) {
bt_hci_log_record_hci_data(data[0], &data[1], (uint16_t)(len - 1));
}
#endif
#if CONFIG_BT_BLE_LOG_SPI_OUT_HCI_ENABLED
ble_log_spi_out_hci_write(BLE_LOG_SPI_OUT_SOURCE_HCI_DOWNSTREAM, data, len);
components/bt/host/bluedroid/api/esp_bt_main.c
+3 -1
View File
@@ -224,7 +224,9 @@ esp_err_t esp_bluedroid_init_with_cfg(esp_bluedroid_config_t *cfg)
}
#if (BT_HCI_LOG_INCLUDED == TRUE)
bt_hci_log_init();
if (bt_hci_log_init() != ESP_OK) {
LOG_WARN("HCI log facility unavailable, continuing without HCI log\n");
}
#endif // (BT_HCI_LOG_INCLUDED == TRUE)
s_bt_host_state = ESP_BLUEDROID_STATUS_INITIALIZED;