1.修復(fù)的CVE ·CVE-2020-0569 描述：Intel PROSet/Wireless WiFi Software是美國英特爾（Intel）公司的一款無線網(wǎng)卡驅(qū)動程序。基于Windows 10的Intel(R) PROSet/Wireless WiFi 存在緩沖區(qū)錯誤漏洞，該漏洞源于網(wǎng)絡(luò)系統(tǒng)或產(chǎn)品在內(nèi)存上執(zhí)行操作時，未正確驗證數(shù)據(jù)邊界，導(dǎo)致向關(guān)聯(lián)的其他內(nèi)存位置上執(zhí)行了錯誤的讀寫操作。攻擊者可利用該漏洞導(dǎo)致緩沖區(qū)溢出或堆溢出等。 ·CVE-2020-0570 描述：qt Library是一個開源的資源庫。qt Library 中的base-opensource-src存在代碼問題漏洞。本地攻擊者可利用該漏洞在系統(tǒng)上執(zhí)行任意代碼。 2.受影響的軟件包 ·中標(biāo)麒麟高級服務(wù)器操作系統(tǒng) V7 aarch64架構(gòu): 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架構(gòu): 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.軟件包修復(fù)版本 ·中標(biāo)麒麟高級服務(wù)器操作系統(tǒng) 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.修復(fù)方法 方法一：配置源進(jìn)行升級安裝 298.打開軟件包源配置文件，根據(jù)倉庫地址進(jìn)行修改。 倉庫源地址： 中標(biāo)麒麟高級服務(wù)器操作系統(tǒng) 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.配置完成后執(zhí)行更新命令進(jìn)行升級，命令如下： yum update Packagename 方法二：下載安裝包進(jìn)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(jù)受影響的軟件包 列表進(jìn)行升級安裝,命令如下： yum install Packagename 300.升級完成后是否需要重啟服務(wù)或操作系統(tǒng)： ·CVE-2020-0569：需要重啟 qt5-qtbase 以使漏洞修復(fù)生效。 ·CVE-2020-0570：無需重啟操作系統(tǒng)與服務(wù)即可使漏洞修復(fù)生效。 5.軟件包下載地址 ·中標(biāo)麒麟高級服務(wù)器操作系統(tǒng) V7 qt5-qtbase（aarch64）軟件包下載地址: 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）軟件包下載地址: 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：其他相關(guān)依賴包請到相同目錄下載 6.修復(fù)驗證 使用軟件包查詢命令，查看相關(guān)軟件包版本是否與修復(fù)版本一致，如果版本一致，則說明修復(fù)成功。 sudo rpm -qa | grep Packagename