Merge "icnss2: Add data length validation in cnss_wlfw_qdss_data_send_sync()" (245ad69b) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/soc/qcom/icnss2/qmi.c

+3 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0-only
		/*
		* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
		* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
		*/

		#define pr_fmt(fmt) "icnss2_qmi: " fmt
		@@ -1198,7 +1199,8 @@ int icnss_wlfw_qdss_data_send_sync(struct icnss_priv priv, char file_name,
		resp->total_size == total_size) &&
		(resp->seg_id_valid == 1 && resp->seg_id == req->seg_id) &&
		(resp->data_valid == 1 &&
		resp->data_len <= QMI_WLFW_MAX_DATA_SIZE_V01)) {
		resp->data_len <= QMI_WLFW_MAX_DATA_SIZE_V01) &&
		resp->data_len <= remaining) {
		memcpy(p_qdss_trace_data_temp,
		resp->data, resp->data_len);
		} else {