harmony 鸿蒙OpenHarmony 3.1.5 Release

  • 2023-02-03
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OpenHarmony 3.1.5 Release

Version Description

OpenHarmony 3.1.5 Release provides enhanced system security over OpenHarmony 3.1.4 Release by rectifying memory leak issues, certain known vulnerabilities in open-source components such as Linux kernel, and system stability issues. It also provides new SDK versions and resolves previewer issues.

Version Mapping

Table 1 Version mapping of software and tools

Software/Tool Version Remarks
OpenHarmony 3.1.5 Release NA
Full SDK Ohos_sdk_full 3.1.11.5 (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 3.1.11.5 (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 3.1 Preview 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

  1. Register your account with Gitee.

  2. Register an SSH public key for access to Gitee.

  3. 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
  1. 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-v3.1.5-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-v3.1.5-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) 3.1.5 Release Download Download
Hi3516 standard system solution (binary) 3.1.5 Release Download Download
RK3568 standard system solution (binary) 3.1.5 Release Download Download
Hi3861 mini system solution (binary) 3.1.5 Release Download Download
Hi3516 small system solution - LiteOS (binary) 3.1.5 Release Download Download
Hi3516 small system solution - Linux (binary) 3.1.5 Release Download Download
Full SDK package for the standard system (macOS) 3.1.11.4 Download Download
Full SDK package for the standard system (Windows/Linux) 3.1.11.4 Download Download
Public SDK package for the standard system (macOS) 3.1.11.4 Download Download
Public SDK package for the standard system (Windows/Linux) 3.1.11.4 Download Download

Change History

This version has the following updates to OpenHarmony 3.1.4 Release.

Feature Update

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
SDK subsystem Certain issues related to the previewer.
Network management subsystem The exception stack libconnection.z.so occurs in thread 1.ui of the com.ohos.netmanagersocket process. (I5IXWZ)
Misc subsystem There is a possibility that the complete event is not reported when request.download is called. (I5WZC6)
DFX subsystem There is a low probability that cpp_crash occurs in hdcd. (I65P94)
ArkUI development framework The universal attributes of the focusable component are abnormal. (I64YLA)

Fixed Security Vulnerabilities

Table 4 Fixed security vulnerabilities

Issue No. Description PR Link
I5UHSG Security vulnerability of the das u-boot component: CVE-2022-2347 PR
I5UI3F/I5VGDV Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-3303, CVE-2022-42703, CVE-2022-20422, CVE-2022-41222, CVE-2022-3239, CVE-2022-20423 and CVE-2022-41850 PR
I5XU3W Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-3586, CVE-2022-3625, CVE-2022-42432, CVE-2022-3633, CVE-2022-3635, CVE-2022-3629, CVE-2022-3623, CVE-2022-3646, CVE-2022-3621, CVE-2022-3567, CVE-2022-43750, CVE-2022-3545, CVE-2022-2978, CVE-2022-3523, CVE-2022-2602, and CVE-2022-3628 PR
I5XUCJ Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-40768, CVE-2022-3577, CVE-2022-20409, CVE-2022-3566, CVE-2022-3606, CVE-2022-3564 and CVE-2022-3649 PR
I5VGIU Security vulnerability of the kernel_linux_5.10 component: CVE-2022-3169 PR
I63VFW Security vulnerability of the kernel_linux_5.10 component: CVE-2022-41858 PR
I63VG7 Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-45934, CVE-2022-4129, CVE-2022-4378, CVE-2022-3108, CVE-2022-47518, CVE-2022-47521, CVE-2022-47519, and CVE-2022-47520 PR
I66ZCI Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-3105, CVE-2022-3104, CVE-2022-3115, CVE-2022-3113, and CVE-2022-3112 PR
I66ZHX Security vulnerability of the kernel_linux_5.10 component: CVE-2022-3111 PR
I66ZKM Security vulnerability of the kernel_linux_5.10 component: CVE-2022-3107 PR
I65T2H Security vulnerability of the kernel_linux_5.10 component: CVE-2022-20566 PR
I61HGX Security vulnerabilities of the kernel_linux_5.10 component: CVE-2022-42895 and CVE-2022-42896 PR
I652LY Security vulnerability of the kernel_linux_5.10 component: CVE-2022-4139 PR
I65R2K Security vulnerability of the python component: CVE-2022-42919 PR
I65R59 Security vulnerability of the python component: CVE-2022-45061 PR
I65UJ8 Security vulnerability of the python component: CVE-2022-45061 PR
I60GOT Security vulnerability of the pixman component: CVE-2022-37454 PR
I5Z39U Security vulnerabilities of the curl component: CVE-2022-32221, CVE-2022-42915, and CVE-2022-42916 PR
I61I8F Security vulnerability of the ntfs-3g component: CVE-2022-40284 PR
I63V9Z Security vulnerabilities of the libxml2 component: CVE-2022-40303 and CVE-2022-40304 PR

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