1. 修复的CVE CVE-2022-47950 OpenStack是一个云平台管理项目。Swift是其中的一个用于存储永久静态数据的存储项目。 OpenStack 存在安全漏洞，该漏洞源于通过提供特制的 XML 文件，经过身份验证的用户可能会强制 S3 API 从主机服务器返回任意文件内容，从而导致对潜在敏感数据的未授权读取访问。 2. 受影响的操作系统及软件包 ·银河麒麟桌面操作系统V10 SP1 x86_64 架构： python3-swift、swift-account、swift-container、swift-object-expirer、swift-object、swift-proxy、swift arm64 架构： python3-swift、swift-account、swift-container、swift-object-expirer、swift-object、swift-proxy、swift mips64el 架构： python3-swift、swift-account、swift-container、swift-object-expirer、swift-object、swift-proxy、swift loongarch64 架构： python3-swift、swift-account、swift-container、swift-object-expirer、swift-object、swift-proxy、swift 3. 软件包修复版本 ·银河麒麟桌面操作系统V10 SP1 2.25.2-0kylin1.1 4. 修复方法 方法一：升级安装 执行更新命令进行升级 $sudo apt update $sudo apt install python3-swift 方法二：下载软件包进行升级安装 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升级相关的组件包。 $sudo dpkg -i /Path1/Package1 /Path2/Package2 /Path3/Package3…… 注：Path 指软件包下载到本地的路径，Package指下载的软件包名称，多个软件包则以空格分开。 5. 软件包下载地址 银河麒麟桌面操作系统V10 SP1 x86_64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/python3-swift_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-account_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-container_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object-expirer_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-proxy_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift_2.25.2-0kylin1.1_all.deb arm64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/python3-swift_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-account_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-container_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object-expirer_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-proxy_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift_2.25.2-0kylin1.1_all.deb mips64el软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/python3-swift_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-account_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-container_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object-expirer_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-proxy_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift_2.25.2-0kylin1.1_all.deb loongarch64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/python3-swift_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-account_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-container_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object-expirer_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-object_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift-proxy_2.25.2-0kylin1.1_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/swift/swift_2.25.2-0kylin1.1_all.deb 6. 修复验证 使用软件包查询命令，查看相关的软件包版本大于或等于修复版本则成功修复。 $sudo dpkg -l |grep Package 注：Package为软件包包名。