1.修复的CVE ·CVE-2024-32462 描述：Flatpak是一套用于Linux桌面应用计算机环境的应用程序虚拟化系统。 Flatpak 1.10.9、1.12.9、1.14.6 和 1.15.8 之前版本存在安全漏洞，该漏洞源于将 Flatpak 与 xdg-desktop-portal 结合使用时可能导致沙箱逃逸。 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: flatpak-devel、flatpak-libs、flatpak-builder、flatpak ·x86_64架构: flatpak-devel、flatpak-libs、flatpak-builder、flatpak ·银河麒麟高级服务器操作系统 V10 ·aarch64架构: flatpak-devel、flatpak-libs、flatpak-builder、flatpak ·x86_64架构: flatpak-devel、flatpak-libs、flatpak-builder、flatpak 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) flatpak-libs-1.0.9-13.el7或以上版本 flatpak-devel-1.0.9-13.el7或以上版本 flatpak-builder-1.0.0-13.el7或以上版本 flatpak-1.0.9-13.el7或以上版本 ·银河麒麟高级服务器操作系统 V10 (aarch64、x86_64) flatpak-libs-1.0.9-13.el7或以上版本 flatpak-devel-1.0.9-13.el7或以上版本 flatpak-builder-1.0.0-13.el7或以上版本 flatpak-1.0.9-13.el7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/ 银河麒麟高级服务器操作系统 V10 aarch64:https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10-ZJ/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-2024-32462: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 flatpak(aarch64)软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/flatpak-libs-1.0.9-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/flatpak-devel-1.0.9-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/flatpak-1.0.9-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/aarch64/Packages/flatpak-builder-1.0.0-13.el7.aarch64.rpm flatpak(x86_64)软件包下载地址: https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-devel-1.0.9-13.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-devel-1.0.9-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-libs-1.0.9-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-libs-1.0.9-13.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-builder-1.0.0-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-1.0.9-13.el7.i686.rpm https://update.cs2c.com.cn/NS/V7/V7Update9/os/adv/lic/updates/x86_64/Packages/flatpak-1.0.9-13.el7.x86_64.rpm ·银河麒麟高级服务器操作系统 V10 flatpak(aarch64)软件包下载地址: https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/flatpak-libs-1.0.9-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/flatpak-devel-1.0.9-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/flatpak-builder-1.0.0-13.el7.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/flatpak-1.0.9-13.el7.aarch64.rpm flatpak(x86_64)软件包下载地址: https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-libs-1.0.9-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-libs-1.0.9-13.el7.i686.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-1.0.9-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-1.0.9-13.el7.i686.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-devel-1.0.9-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-builder-1.0.0-13.el7.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/flatpak-devel-1.0.9-13.el7.i686.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