1.修復的CVE ·CVE-2018-5383 描述：藍牙配對中存在一個漏洞，使得物理距離（30米以內）的攻擊者能夠通過相鄰網絡進行未經授權的訪問，攔截流量，并在兩個易受攻擊的藍牙設備之間發送偽造的配對消息。這可能導致信息泄露、特權提升和/或拒絕服務。 2.受影響的軟件包 ·中標麒麟高級服務器操作系統 V7 aarch64架構: 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架構: 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.軟件包修復版本 ·中標麒麟高級服務器操作系統 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.修復方法 方法一：配置源進行升級安裝 223.打開軟件包源配置文件，根據倉庫地址進行修改。 倉庫源地址： 中標麒麟高級服務器操作系統 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.配置完成后執行更新命令進行升級，命令如下： yum update Packagename 方法二：下載安裝包進行升級安裝 通過軟件包地址下載軟件包，使用軟件包升級命令根據受影響的軟件包 列表進行升級安裝,命令如下： yum install Packagename 225.升級完成后是否需要重啟服務或操作系統： ·CVE-2018-5383：無需重啟操作系統與服務即可使漏洞修復生效。 5.軟件包下載地址 ·中標麒麟高級服務器操作系統 V7 linux-firmware（aarch64）軟件包下載地址: 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）軟件包下載地址: 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：其他相關依賴包請到相同目錄下載 6.修復驗證 使用軟件包查詢命令，查看相關軟件包版本是否與修復版本一致，如果版本一致，則說明修復成功。 sudo rpm -qa | grep Packagename