1.修复的CVE ·CVE-2018-5383 描述：蓝牙配对中存在一个漏洞，使得物理距离（30米以内）的攻击者能够通过相邻网络进行未经授权的访问，拦截流量，并在两个易受攻击的蓝牙设备之间发送伪造的配对消息。这可能导致信息泄露、特权提升和/或拒绝服务。 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、iwl7265-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、iwl7265-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 iwl100-firmware-39.31.5.1-72.el7 iwl1000-firmware-39.31.5.1-72.el7 iwl105-firmware-18.168.6.1-72.el7 iwl135-firmware-18.168.6.1-72.el7 iwl2000-firmware-18.168.6.1-72.el7 iwl2030-firmware-18.168.6.1-72.el7 iwl3160-firmware-22.0.7.0-72.el7 iwl3945-firmware-15.32.2.9-72.el7 iwl4965-firmware-228.61.2.24-72.el7 iwl5000-firmware-8.83.5.1_1-72.el7 iwl5150-firmware-8.24.2.2-72.el7 iwl6000-firmware-9.221.4.1-72.el7 iwl6000g2a-firmware-17.168.5.3-72.el7 iwl6000g2b-firmware-17.168.5.2-72.el7 iwl6050-firmware-41.28.5.1-72.el7 iwl7260-firmware-22.0.7.0-72.el7 iwl7265-firmware-22.0.7.0-72.el7 linux-firmware-20190429-72.gitddde598.el7 4.修复方法 方法一：配置源进行升级安装 223.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/V7Update6/os/adv/lic/base/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/ 224.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 225.升级完成后是否需要重启服务或操作系统： ·CVE-2018-5383：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 ·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/V7Update6/os/adv/lic/base/aarch64/Packages/iwl100-firmware-39.31.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl1000-firmware-39.31.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl105-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl135-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl2000-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl2030-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl3160-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl3945-firmware-15.32.2.9-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl4965-firmware-228.61.2.24-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl5000-firmware-8.83.5.1_1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl5150-firmware-8.24.2.2-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl6000-firmware-9.221.4.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl6000g2a-firmware-17.168.5.3-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl6000g2b-firmware-17.168.5.2-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl6050-firmware-41.28.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl7260-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/iwl7265-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/aarch64/Packages/linux-firmware-20190429-72.gitddde598.el7.noarch.rpm linux-firmware（x86_64）软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl100-firmware-39.31.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl1000-firmware-39.31.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl105-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl135-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl2000-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl2030-firmware-18.168.6.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl3160-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl3945-firmware-15.32.2.9-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl4965-firmware-228.61.2.24-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl5000-firmware-8.83.5.1_1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl5150-firmware-8.24.2.2-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl6000-firmware-9.221.4.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl6000g2a-firmware-17.168.5.3-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl6000g2b-firmware-17.168.5.2-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl6050-firmware-41.28.5.1-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl7260-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/iwl7265-firmware-22.0.7.0-72.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update6/os/adv/lic/base/x86_64/Packages/linux-firmware-20190429-72.gitddde598.el7.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