公告ID(KYSA-202311-1100)
公告ID:KYSA-202311-1100
公告摘要:avahi安全漏洞
等级:Moderate
发布日期:2023-11-28
详细介绍
1.修复的CVE
·CVE-2023-1981
描述:无特权用户的dbus调用可能会导致avahi deamon在本地崩溃,从而导致拒绝服务。
·CVE-2023-38469
描述:在Avahi中发现漏洞,其中Avahi_dns_packet_append_record中存在可访问断言的安全漏洞。
·CVE-2023-38471
描述:在Avahi中发现了一个漏洞。dbus_set_host_name函数中存在可访问断言安全漏洞。
·CVE-2023-38472
描述:在Avahi中发现了一个漏洞。avahi_rdata_parse()函数中存在一个可访问的断言安全漏洞。
·CVE-2023-38473
描述:在Avahi中发现了一个漏洞。avahi_alternative_host_name()函数中存在一个可访问的断言安全漏洞。
2.受影响的软件包
·银河麒麟高级服务器操作系统(Host版)V10
·aarch64架构:
avahi、avahi-autoipd、avahi-compat-howl、avahi-compat-howl-devel、avahi-compat-libdns_sd、avahi-compat-libdns_sd-devel、avahi-devel、avahi-dnsconfd、avahi-glib、avahi-glib-devel、avahi-gobject、avahi-gobject-devel、avahi-help、avahi-libs、avahi-qt5、avahi-qt5-devel、avahi-tools、avahi-ui、avahi-ui-devel、avahi-ui-gtk3
·x86_64架构:
avahi、avahi-autoipd、avahi-compat-howl、avahi-compat-howl-devel、avahi-compat-libdns_sd、avahi-compat-libdns_sd-devel、avahi-devel、avahi-dnsconfd、avahi-glib、avahi-glib-devel、avahi-gobject、avahi-gobject-devel、avahi-help、avahi-libs、avahi-qt5、avahi-qt5-devel、avahi-tools、avahi-ui、avahi-ui-devel、avahi-ui-gtk3
·银河麒麟高级服务器操作系统 V10 SP3 2309b
·aarch64架构:
avahi、avahi-autoipd、avahi-compat-howl、avahi-compat-howl-devel、avahi-compat-libdns_sd、avahi-compat-libdns_sd-devel、avahi-devel、avahi-dnsconfd、avahi-glib、avahi-glib-devel、avahi-gobject、avahi-gobject-devel、avahi-help、avahi-libs、avahi-qt5、avahi-qt5-devel、avahi-tools、avahi-ui、avahi-ui-devel、avahi-ui-gtk3
3.软件包修复版本
·银河麒麟高级服务器操作系统(Host版)V10 (aarch64、x86_64)
avahi-0.8-11.ky10或以上版本
avahi-autoipd-0.8-11.ky10或以上版本
avahi-compat-howl-0.8-11.ky10或以上版本
avahi-compat-howl-devel-0.8-11.ky10或以上版本
avahi-compat-libdns_sd-0.8-11.ky10或以上版本
avahi-compat-libdns_sd-devel-0.8-11.ky10或以上版本
avahi-devel-0.8-11.ky10或以上版本
avahi-dnsconfd-0.8-11.ky10或以上版本
avahi-glib-0.8-11.ky10或以上版本
avahi-glib-devel-0.8-11.ky10或以上版本
avahi-gobject-0.8-11.ky10或以上版本
avahi-gobject-devel-0.8-11.ky10或以上版本
avahi-help-0.8-11.ky10或以上版本
avahi-libs-0.8-11.ky10或以上版本
avahi-qt5-0.8-11.ky10或以上版本
avahi-qt5-devel-0.8-11.ky10或以上版本
avahi-tools-0.8-11.ky10或以上版本
avahi-ui-0.8-11.ky10或以上版本
avahi-ui-devel-0.8-11.ky10或以上版本
avahi-ui-gtk3-0.8-11.ky10或以上版本
·银河麒麟高级服务器操作系统 V10 SP3 2309b (aarch64)
avahi-0.8-11.ky10或以上版本
avahi-autoipd-0.8-11.ky10或以上版本
avahi-compat-howl-0.8-11.ky10或以上版本
avahi-compat-howl-devel-0.8-11.ky10或以上版本
avahi-compat-libdns_sd-0.8-11.ky10或以上版本
avahi-compat-libdns_sd-devel-0.8-11.ky10或以上版本
avahi-devel-0.8-11.ky10或以上版本
avahi-dnsconfd-0.8-11.ky10或以上版本
avahi-glib-0.8-11.ky10或以上版本
avahi-glib-devel-0.8-11.ky10或以上版本
avahi-gobject-0.8-11.ky10或以上版本
avahi-gobject-devel-0.8-11.ky10或以上版本
avahi-help-0.8-11.ky10或以上版本
avahi-libs-0.8-11.ky10或以上版本
avahi-qt5-0.8-11.ky10或以上版本
avahi-qt5-devel-0.8-11.ky10或以上版本
avahi-tools-0.8-11.ky10或以上版本
avahi-ui-0.8-11.ky10或以上版本
avahi-ui-devel-0.8-11.ky10或以上版本
avahi-ui-gtk3-0.8-11.ky10或以上版本
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(Host版)V10
aarch64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/
x86_64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/
银河麒麟高级服务器操作系统 V10 SP3 2309b
aarch64:https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/
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
3.升级完成后是否需要重启服务或操作系统:
CVE-2023-1981:无需重启操作系统与服务即可使漏洞修复生效。
CVE-2023-38469:无需重启操作系统与服务即可使漏洞修复生效。
CVE-2023-38471:无需重启操作系统与服务即可使漏洞修复生效。
CVE-2023-38472:无需重启操作系统与服务即可使漏洞修复生效。
CVE-2023-38473:无需重启操作系统与服务即可使漏洞修复生效。
5.软件包下载地址
·银河麒麟高级服务器操作系统(Host版)V10
avahi(aarch64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-autoipd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-dnsconfd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-glib-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-glib-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-gobject-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-gobject-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-help-0.8-11.ky10.noarch.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-libs-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-qt5-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-qt5-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-tools-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-ui-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-ui-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/avahi-ui-gtk3-0.8-11.ky10.aarch64.rpm
avahi(x86_64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-autoipd-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-compat-howl-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-compat-howl-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-compat-libdns_sd-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-compat-libdns_sd-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-dnsconfd-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-glib-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-glib-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-gobject-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-gobject-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-help-0.8-11.ky10.noarch.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-libs-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-qt5-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-qt5-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-tools-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-ui-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-ui-devel-0.8-11.ky10.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/avahi-ui-gtk3-0.8-11.ky10.x86_64.rpm
·银河麒麟高级服务器操作系统 V10 SP3 2309b
avahi(aarch64)软件包下载地址:
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-autoipd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-compat-howl-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-compat-libdns_sd-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-dnsconfd-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-glib-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-glib-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-gobject-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-gobject-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-help-0.8-11.ky10.noarch.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-libs-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-qt5-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-qt5-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-tools-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-ui-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-ui-devel-0.8-11.ky10.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/avahi-ui-gtk3-0.8-11.ky10.aarch64.rpm
注:其他相关依赖包请到相同目录下载
6.修复验证
使用软件包查询命令,查看相关软件包版本是否与修复版本一致,如果版本一致,则说明修复成功。
sudo rpm -qa | grep Packagename