1. AG旗舰厅官方网站

    安全漏洞

    安全漏洞补丁公告

    当前位置  >  首页  >  服务支持  >  安全漏洞  >  安全漏洞补丁公告

    公告ID(KYSA-202109-1009

    摘要:avahi漏洞 安全等级:中等 公告ID:KYSA-202109-1009 发布日期:2021-09-03 影响CVE:CVE-2021-36217

    详细介绍

    1. 修复的CVE信息

    • CVE-2021-36217

      描述:Avahi 0.8 允许通过 D-Bus 接口或“ping .local”命令对 avahi-daemon 进行本地拒绝服务(空指针取消引用和守护程序崩溃)。


    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 SP2

    avahi-0.8-5.ky10

    avahi-compat-howl-0.8-5.ky10

    avahi-compat-howl-devel-0.8-5.ky10

    avahi-compat-libdns_sd-0.8-5.ky10

    avahi-compat-libdns_sd-devel-0.8-5.ky10

    avahi-debugsource-0.8-5.ky10

    avahi-devel-0.8-5.ky10

    avahi-dnsconfd-0.8-5.ky10

    avahi-glib-0.8-5.ky10

    avahi-gobject-0.8-5.ky10

    avahi-help-0.8-5.ky10

    avahi-libs-0.8-5.ky10

    avahi-tools-0.8-5.ky10

    avahi-ui-0.8-5.ky10

    avahi-ui-devel-0.8-5.ky10

    avahi-ui-gtk3-0.8-5.ky10


    3. 受影响的软件包

    • 银河麒麟高级服务器操作系统 V10 SP2

      aarch64:avahi、avahi-compat-howl、avahi-compat-howl-devel、avahi-compat-libdns_sd、avahi-compat-libdns_sd-devel、avahi-debugsource、avahi-devel、avahi-dnsconfd、avahi-glib、avahi-gobject、avahi-help、avahi-libs、avahi-tools、avahi-ui、avahi-ui-devel、avahi-ui-gtk3

      x86_64:avahi、avahi-compat-howl、avahi-compat-howl-devel、avahi-compat-libdns_sd、avahi-compat-libdns_sd-devel、avahi-debugsource、avahi-devel、avahi-dnsconfd、avahi-glib、avahi-gobject、avahi-help、avahi-libs、avahi-tools、avahi-ui、avahi-ui-devel、avahi-ui-gtk3


    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 SP2

    aarch64:http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/

    x86_64:http://update.cs2c.com.cn:8080/NS/V10/V10SP2/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 SP2

     avahi aarch64软件包下载地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-devel-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-devel-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-debugsource-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-devel-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-dnsconfd-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-glib-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-gobject-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-help-0.8-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-libs-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-tools-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-ui-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-ui-devel-0.8-5.ky10.aarch64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/aarch64/Packages/avahi-ui-gtk3-0.8-5.ky10.aarch64.rpm

     avahi x86_64软件包下载地址:

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-compat-howl-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-compat-howl-devel-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-compat-libdns_sd-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-compat-libdns_sd-devel-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-debugsource-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-devel-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-dnsconfd-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-glib-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-gobject-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-help-0.8-5.ky10.noarch.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-libs-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-tools-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-ui-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-ui-devel-0.8-5.ky10.x86_64.rpm

    http://update.cs2c.com.cn:8080/NS/V10/V10SP2/os/adv/lic/updates/x86_64/Packages/avahi-ui-gtk3-0.8-5.ky10.x86_64.rpm

    注:其他相关依赖包请到相同目录下载

     


    上一篇: KYSA-202109-1007 下一篇: KYSA-202109-1010

    试用

    服务

    动态

    联系