1.修复的CVE ·CVE-2020-0569 描述：Intel PROSet/Wireless WiFi Software是美国英特尔（Intel）公司的一款无线网卡驱动程序。基于Windows 10的Intel(R) PROSet/Wireless WiFi 存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。 ·CVE-2020-0570 描述：qt Library是一个开源的资源库。qt Library 中的base-opensource-src存在代码问题漏洞。本地攻击者可利用该漏洞在系统上执行任意代码。 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: qt5-qtbase、qt5-qtbase-common、qt5-qtbase-devel、qt5-qtbase-doc、qt5-qtbase-examples、qt5-qtbase-gui、qt5-qtbase-mysql、qt5-qtbase-odbc、qt5-qtbase-postgresql、qt5-qtbase-static、qt5-rpm-macros x86_64架构: qt5-qtbase、qt5-qtbase-common、qt5-qtbase-devel、qt5-qtbase-doc、qt5-qtbase-examples、qt5-qtbase-gui、qt5-qtbase-mysql、qt5-qtbase-odbc、qt5-qtbase-postgresql、qt5-qtbase-static、qt5-rpm-macros 3.软件包修复版本 ·中标麒麟高级服务器操作系统 V7 qt5-qtbase-5.9.7-4.el7 qt5-qtbase-common-5.9.7-4.el7 qt5-qtbase-devel-5.9.7-4.el7 qt5-qtbase-doc-5.9.7-4.el7 qt5-qtbase-examples-5.9.7-4.el7 qt5-qtbase-gui-5.9.7-4.el7 qt5-qtbase-mysql-5.9.7-4.el7 qt5-qtbase-odbc-5.9.7-4.el7 qt5-qtbase-postgresql-5.9.7-4.el7 qt5-qtbase-static-5.9.7-4.el7 qt5-rpm-macros-5.9.7-4.el7 4.修复方法 方法一：配置源进行升级安装 298.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/ 299.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 300.升级完成后是否需要重启服务或操作系统： ·CVE-2020-0569：需要重启 qt5-qtbase 以使漏洞修复生效。 ·CVE-2020-0570：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 qt5-qtbase（aarch64）软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-common-5.9.7-4.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-devel-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-doc-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-examples-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-gui-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-mysql-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-odbc-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-postgresql-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-qtbase-static-5.9.7-4.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/qt5-rpm-macros-5.9.7-4.el7.noarch.rpm qt5-qtbase（x86_64）软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-common-5.9.7-4.el7.noarch.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-devel-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-devel-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-doc-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-examples-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-examples-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-gui-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-gui-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-mysql-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-mysql-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-odbc-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-odbc-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-postgresql-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-postgresql-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-static-5.9.7-4.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-qtbase-static-5.9.7-4.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/qt5-rpm-macros-5.9.7-4.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