harmony 鸿蒙OpenHarmony 3.1.5 Release
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
Register your account with Gitee.
Register an SSH public key for access to Gitee.
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-v3.1.5-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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