OpenHarmony 3.1.3 Release

Version Description

OpenHarmony 3.1.3 Release provides enhanced system security over OpenHarmony 3.1.2 Release by rectifying certain known vulnerabilities in open-source components such as Linux kernel and Python.

Version Mapping

Table 1 Version mapping of software and tools

Software/Tool	Version	Remarks
OpenHarmony	3.1.3 Release	NA
Full SDK	Ohos_sdk_full 3.1.7.7 (API Version 8 Release)	This toolkit is intended for original equipment manufacturers (OEMs) and contains system APIs that require system permissions. To use the Full SDK, you must manually obtain it from the mirror and switch to it in DevEco Studio. For details, see Guide to Switching to Full SDK.
Public SDK	Ohos_sdk_public 3.1.7.7 (API Version 8 Release)	This toolkit is intended for application developers and does not contain system APIs that require system permissions. It is provided as standard in DevEco Studio 3.0 Beta4 or later.
(Optional) HUAWEI DevEco Studio	3.0 Release for OpenHarmony	Recommended for developing OpenHarmony applications
(Optional) HUAWEI DevEco Device Tool	3.0 Release	Recommended for developing OpenHarmony smart devices

Source Code Acquisition

Prerequisites

Install the git client and git-lfs, and configure user information.

git config --global user.name "yourname"
git config --global user.email "your-email-address"
git config --global credential.helper store

Run the following commands to install the repo tool:

curl -s https://gitee.com/oschina/repo/raw/fork_flow/repo-py3 > /usr/local/bin/repo  # If you do not have the permission, download the tool to another directory and configure it as an environment variable by running the chmod a+x /usr/local/bin/repo command.
pip3 install -i https://repo.huaweicloud.com/repository/pypi/simple requests

Acquiring Source Code Using the repo Tool

Method 1 (recommended)

Use the repo tool to download the source code over SSH. (You must have an SSH public key for access to Gitee.)

repo init -u git@gitee.com:openharmony/manifest.git -b refs/tags/OpenHarmony-v3.1.3-Release --no-repo-verify
repo sync -c
repo forall -c 'git lfs pull'

Method 2

Use the repo tool to download the source code over HTTPS.

repo init -u https://gitee.com/openharmony/manifest.git -b refs/tags/OpenHarmony-v3.1.3-Release --no-repo-verify
repo sync -c
repo forall -c 'git lfs pull'

Acquiring Source Code from Mirrors

Table 2 Mirrors for acquiring source code

Source Code	Version	Mirror	SHA-256 Checksum
Full code base (for mini, small, and standard systems)	3.1.3 Release	Download	Download
Hi3516 standard system solution (binary)	3.1.3 Release	Download	Download
RK3568 standard system solution (binary)	3.1.3 Release	Download	Download
Hi3861 mini system solution (binary)	3.1.3 Release	Download	Download
Hi3516 small system solution - LiteOS (binary)	3.1.3 Release	Download	Download
Hi3516 small system solution - Linux (binary)	3.1.3 Release	Download	Download
Full SDK package for the standard system (macOS)	3.1.7.7	Download	Download
Full SDK package for the standard system (Windows/Linux)	3.1.7.7	Download	Download
Public SDK package for the standard system (macOS)	3.1.7.7	Download	Download
Public SDK package for the standard system (Windows/Linux)	3.1.7.7	Download	Download

What's New

This version has the following updates to OpenHarmony 3.1.2 Release.

Feature Updates

This version does not involve feature updates.

API Updates

This version does not involve API updates.

Chip and Development Board Adaptation

For details about the adaptation status, see SIG_DevBoard.

Resolved Issues

Table 3 Resolved issues

Subsystem	Description
Multimedia subsystem	There is a possibility that the board restarts unexpectedly when a video in Gallery is played in the Hi3516 development board of the standard system. (I5N70Z)

Fixed Security Vulnerabilities

Table 4 Fixed security vulnerabilities

Issue No.	Description	PR Link
I5QAEX	When the test device connects to a Wi-Fi hotspot provided by a mobile phone, the IP address is printed in the log.	PR
I5QBQD	The startup log of dsoftbus_standard contains plaintext MAC addresses.	PR
I5R13H	The startup log of dhd contains plaintext MAC addresses.	PR
I5MVEM	Security vulnerability of the css-what component: CVE-2021-33587.	PR
I5QBNS	Security vulnerability of the curl component: CVE-2022-35252.	PR
I5MR1V	Security vulnerabilities of the linux_kernel component: CVE-2022-2588, CVE-2022-2585, CVE-2022-20369, and CVE-2022-20368.	PR
I5MQS0	Security vulnerability of the linux_kernel component: CVE-2022-2586.	PR
I5P0W4	Security vulnerabilities of the linux_kernel component: CVE-2022-2959 and CVE-2022-2991.	PR
I5P0TX	Security vulnerability of the linux_kernel component: CVE-2022-2938.	PR
I5QBWI	Security vulnerabilities of the linux_kernel component: CVE-2022-3028, CVE-2022-2977, and CVE-2022-2964.	PR
I5QC1O	Security vulnerabilities of the linux_kernel component: CVE-2022-39188, CVE-2022-3078, CVE-2022-2905, and CVE-2022-39842.	PR
I5P0WN	Security vulnerability of the linux_kernel component: CVE-2022-26373	PR
I5NZKV	Security vulnerability of the linux_kernel component: CVE-2022-2503.	PR
I5R2L0	Security vulnerability of the linux_kernel component: CVE-2022-3061.	PR
I5R2JQ	Security vulnerabilities of the linux_kernel component: CVE-2022-2663, CVE-2022-39190, and CVE-2022-39189.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2021-29921.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2022-0391.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2021-3737.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2021-4189.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2021-3733.	PR
I5R8X1	Security vulnerability of the Python component: CVE-2021-28861.	PR