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    安全漏洞补丁公告

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    公告ID（KYSA-202110-1054）

    摘要：git漏洞 安全等级：中等 公告ID：KYSA-202110-1054 发布日期：2021-10-16 影响CVE：CVE-2021-40330

    详细介绍

    1. 修复的CVE信息

    • CVE-2021-40330

      描述：git中发现了一个漏洞，该漏洞允许存储库路径包含换行符，这可能导致意外的跨协议请求。此漏洞的最大威胁是机密性。


    2. 影响的操作系统及修复版本

    • 银河麒麟高级服务器操作系统 V10 SP1

    git-2.27.0-5.ky10

    git-daemon-2.27.0-5.ky10

    git-email-2.27.0-5.ky10

    git-gui-2.27.0-5.ky10

    git-help-2.27.0-5.ky10

    git-svn-2.27.0-5.ky10

    git-web-2.27.0-5.ky10

    gitk-2.27.0-5.ky10

    perl-Git-2.27.0-5.ky10

    perl-Git-SVN-2.27.0-5.ky10


    3. 受影响的软件包

    • 银河麒麟高级服务器操作系统 V10 SP1

    aarch64:git、git-daemon、git-email、git-gui、git-help、git-svn、git-web、gitk、perl-Git、perl-Git-SVN

    mips64el:git、git-daemon、git-email、git-gui、git-help、git-svn、git-web、gitk、perl-Git、perl-Git-SVN

    x86_64:git、git-daemon、git-email、git-gui、git-help、git-svn、git-web、gitk、perl-Git、perl-Git-SVN


    4. 修复方法

    方法一：配置源进行升级安装

    1.打开软件包源配置文件，根据仓库地址进行修改。

    仓库源地址：

    银河麒麟高级服务器操作系统 V10 SP1

    aarch64:http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/

    mips64el:http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/

    x86_64:http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/

    2.配置完成后执行更新命令进行升级，命令如下：yum update Packagename

    方法二：下载安装包进行升级安装

    通过软件包地址下载软件包，使用软件包升级命令根据受影响的软件包列表进行升级安装,命令如下：yum install Packagename


    5. 软件包下载地址

    • 银河麒麟高级服务器操作系统 V10 SP1

     git aarch64软件包下载地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-2.27.0-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-daemon-2.27.0-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-email-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-gui-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-help-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-svn-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/git-web-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/gitk-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/perl-Git-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/aarch64/Packages/perl-Git-SVN-2.27.0-5.ky10.noarch.rpm

     git mips64el软件包下载地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-2.27.0-5.ky10.mips64el.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-daemon-2.27.0-5.ky10.mips64el.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-email-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-gui-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-help-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-svn-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/git-web-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/gitk-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/perl-Git-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/mips64el/Packages/perl-Git-SVN-2.27.0-5.ky10.noarch.rpm

     git x86_64软件包下载地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-2.27.0-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-daemon-2.27.0-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-email-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-gui-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-help-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-svn-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/git-web-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/gitk-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/perl-Git-2.27.0-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP1.1/os/adv/lic/updates/x86_64/Packages/perl-Git-SVN-2.27.0-5.ky10.noarch.rpm

    注：其他相关依赖包请到相同目录下载

     


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