1.修复的CVE ·CVE-2023-20569 描述：AMD CPUs是美国超威半导体（AMD）公司的一个系列CPU。 AMD CPUs存在安全漏洞。攻击者利用该漏洞可以获取敏感信息。 ·CVE-2023-20593 描述：AMD CPUs是美国超威半导体（AMD）公司的一个系列CPU。 AMD EPYC存在安全漏洞，该漏洞源于在特定微架构环境下,允许攻击者访问敏感信息。 2.受影响的软件包 ·中标麒麟高级服务器操作系统 V7 ·aarch64架构: iwl100-firmware、iwl1000-firmware、iwl105-firmware、iwl135-firmware、iwl2000-firmware、iwl2030-firmware、iwl3160-firmware、iwl3945-firmware、iwl4965-firmware、iwl5000-firmware、iwl5150-firmware、iwl6000-firmware、iwl6000g2a-firmware、iwl6000g2b-firmware、iwl6050-firmware、iwl7260-firmware、libertas-sd8686-firmware、libertas-sd8787-firmware、libertas-usb8388-firmware、libertas-usb8388-olpc-firmware、linux-firmware ·x86_64架构: iwl100-firmware、iwl1000-firmware、iwl105-firmware、iwl135-firmware、iwl2000-firmware、iwl2030-firmware、iwl3160-firmware、iwl3945-firmware、iwl4965-firmware、iwl5000-firmware、iwl5150-firmware、iwl6000-firmware、iwl6000g2a-firmware、iwl6000g2b-firmware、iwl6050-firmware、iwl7260-firmware、libertas-sd8686-firmware、libertas-sd8787-firmware、libertas-usb8388-firmware、libertas-usb8388-olpc-firmware、linux-firmware 3.软件包修复版本 ·中标麒麟高级服务器操作系统 V7 (aarch64、x86_64) iwl100-firmware-39.31.5.1-102.el7.1.ns7.01或以上版本 iwl1000-firmware-39.31.5.1-102.el7.1.ns7.01或以上版本 iwl105-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl135-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl2000-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl2030-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl3160-firmware-25.30.13.0-102.el7.1.ns7.01或以上版本 iwl3945-firmware-15.32.2.9-102.el7.1.ns7.01或以上版本 iwl4965-firmware-228.61.2.24-102.el7.1.ns7.01或以上版本 iwl5000-firmware-8.83.5.1_1-102.el7.1.ns7.01或以上版本 iwl5150-firmware-8.24.2.2-102.el7.1.ns7.01或以上版本 iwl6000-firmware-9.221.4.1-102.el7.1.ns7.01或以上版本 iwl6000g2a-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl6000g2b-firmware-18.168.6.1-102.el7.1.ns7.01或以上版本 iwl6050-firmware-41.28.5.1-102.el7.1.ns7.01或以上版本 iwl7260-firmware-25.30.13.0-102.el7.1.ns7.01或以上版本 libertas-sd8686-firmware-20201218-102.git05789708.el7.ns7.01或以上版本 libertas-sd8787-firmware-20201218-102.git05789708.el7.ns7.01或以上版本 libertas-usb8388-firmware-20201218-102.git05789708.el7.ns7.01或以上版本 libertas-usb8388-olpc-firmware-20201218-102.git05789708.el7.ns7.01或以上版本 linux-firmware-20201218-102.git05789708.el7.ns7.01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： 中标麒麟高级服务器操作系统 V7 aarch64:https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V7/V7Update9/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 3.升级完成后是否需要重启服务或操作系统： CVE-2023-20569:无需重启操作系统与服务即可使漏洞修复生效。 CVE-2023-20593:需要重启操作系统以使漏洞修复生效。 5.软件包下载地址 ·中标麒麟高级服务器操作系统 V7 linux-firmware(aarch64)软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl100-firmware-39.31.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl1000-firmware-39.31.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl105-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl135-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl2000-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl2030-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl3160-firmware-25.30.13.0-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl3945-firmware-15.32.2.9-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl4965-firmware-228.61.2.24-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl5000-firmware-8.83.5.1_1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl5150-firmware-8.24.2.2-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl6000-firmware-9.221.4.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl6000g2a-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl6000g2b-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl6050-firmware-41.28.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/iwl7260-firmware-25.30.13.0-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/libertas-sd8686-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/libertas-sd8787-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/libertas-usb8388-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/libertas-usb8388-olpc-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/linux-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm linux-firmware(x86_64)软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl100-firmware-39.31.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl1000-firmware-39.31.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl105-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl135-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl2000-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl2030-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl3160-firmware-25.30.13.0-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl3945-firmware-15.32.2.9-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl4965-firmware-228.61.2.24-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl5000-firmware-8.83.5.1_1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl5150-firmware-8.24.2.2-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl6000-firmware-9.221.4.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl6000g2a-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl6000g2b-firmware-18.168.6.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl6050-firmware-41.28.5.1-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/iwl7260-firmware-25.30.13.0-102.el7.1.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/libertas-sd8686-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/libertas-sd8787-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/libertas-usb8388-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/libertas-usb8388-olpc-firmware-20201218-102.git05789708.el7.ns7.01.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/linux-firmware-20201218-102.git05789708.el7.ns7.01.noarch.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