msm: vidc: Fix buffer overflow issue in driver



This change fixes a buffer overflow issue during
venus version write to a local buffer.

CRs-Fixed: 944588

Change-Id: Id97f89debbd8d160a8ef624ae0c1be16c47d3270
Signed-off-by: Arun Menon <avmenon@codeaurora.org>

parent b7a0d4a6

drivers/media/platform/msm/vidc/venus_hfi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4404,7 +4404,7 @@ static int venus_hfi_get_fw_info(void dev, struct hal_fw_info fw_info)
		goto fail_version_string;
		}

		for (i--; i < VENUS_VERSION_LENGTH && j < VENUS_VERSION_LENGTH; i++)
		for (i--; i < VENUS_VERSION_LENGTH && j < VENUS_VERSION_LENGTH - 1; i++)
		fw_info->version[j++] = version[i];
		fw_info->version[j] = '\0';