static bool brcmf_is_nonetwork(struct brcmf_cfg80211_info *cfg,
			       const struct brcmf_event_msg *e)
{
	u32 event = e->event_code;
	u32 status = e->status;

	if (event == BRCMF_E_LINK && status == BRCMF_E_STATUS_NO_NETWORKS) {
		brcmf_dbg(CONN, "Processing Link %s & no network found\n",
			  e->flags & BRCMF_EVENT_MSG_LINK ? "up" : "down");
		return true;
	}

	if (event == BRCMF_E_SET_SSID && status != BRCMF_E_STATUS_SUCCESS) {
		brcmf_dbg(CONN, "Processing connecting & no network found\n");
		return true;
	}

	return false;
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.