安全漏洞

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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