注： 1. 本公告所涉及的漏洞修复信息知识产权全部归凯龙尊时一人生就是搏软件有限公司所有，此安全漏洞补丁公告仅适用于凯龙尊时一人生就是搏软件操作系统通用主线产品，定制、OEM等版本可根据需要联系售后获取支持。任何媒体、网站或个人转载使用时不得进行商业性的原版原式的转载，也不得歪曲和篡改所发布的内容。此声明以及其修改权、更新权及最终解释权均归本网所有。 2. 此安全漏洞补丁公告仅适用于银河凯龙尊时一人生就是搏桌面操作系统V10 SP1 2403 Update2版本，系统版本查询工具下载链接： http://security-oss.carpediemcn.com/Desktop/libkysdk-sysinfo.zip 1. 漏洞概述 QEMU（Quick Emulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。QEMU的USB xHCI控制器存在安全漏洞，该漏洞源于存在无限循环缺陷。攻击者利用该漏洞在主机上挂起 QEMU 进程，从而导致拒绝服务。 CVE-2020-24165 QEMU（QuickEmulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。QEMU4.2.0版本存在安全漏洞，该漏洞源于TCG加速器存在问题，允许本地攻击者执行任意代码、提升权限并导致拒绝服务(DoS)。 CVE-2021-3638 Yellowfin Business Intelligence Yellowfin是一套创新的数据和分析产品。Yellowfin存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。 CVE-2023-1544 QEMU（QuickEmulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。QEMU存在安全漏洞，该漏洞源于guest驱动程序会分配和初始化大量页表用作CQ和异步事件的描述符环，可能导致越界读取和QEMU崩溃。 CVE-2023-3180 QEMU（QuickEmulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。Qemu存在安全漏洞，该漏洞源于virtio_crypto_sym_op_helper()中不会检查src_len和dst_len的值，在virtio_crypto_handle_sym_req()中处理数据加密或解密请求时可能会发生堆缓冲区溢出。 CVE-2023-3354 QEMU（QuickEmulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。Qemuqemu-kvm存在安全漏洞，该漏洞源于TLShandshake不正确删除会导致拒绝服务（DoS）。 CVE-2023-5088 QEMU是一套模拟处理器软件。该软件具有速度快、跨平台等特点。hyper是hyperium开源的一个Rust的快速、正确的HTTP实现。QEMU存在安全漏洞，该漏洞源于可能会导致原本寻址任意磁盘偏移量的来宾I/O操作改为以偏移量0为目标，即覆盖VM的引导代码。 2. 受影响的操作系统及软件包 ·银河凯龙尊时一人生就是搏桌面操作系统V10 SP1 2403 Update2 x86_64 架构： qemu-block-extra、qemu-guest-agent、qemu-kvm、qemu-system-arm、qemu-system-common、qemu-system-data、qemu-system-gui、qemu-system-loongarch64、qemu-system-mips、qemu-system-misc、qemu-system-ppc、qemu-system-s390x、qemu-system-sparc、qemu-system-x86-microvm、qemu-system-x86-xen、qemu-system-x86、qemu-system、qemu-user-binfmt、qemu-user-static、qemu-user、qemu-utils、qemu arm64 架构： qemu-block-extra、qemu-guest-agent、qemu-kvm、qemu-system-arm、qemu-system-common、qemu-system-data、qemu-system-gui、qemu-system-loongarch64、qemu-system-mips、qemu-system-misc、qemu-system-ppc、qemu-system-s390x、qemu-system-sparc、qemu-system-x86、qemu-system、qemu-user-binfmt、qemu-user-static、qemu-user、qemu-utils、qemu loongarch64 架构： qemu-block-extra、qemu-guest-agent、qemu-system-arm、qemu-system-common、qemu-system-data、qemu-system-gui、qemu-system-loongarch64、qemu-system-mips、qemu-system-misc、qemu-system-ppc、qemu-system-sparc、qemu-system-x86、qemu-system、qemu-utils、qemu 3. 软件包修复版本 ·银河凯龙尊时一人生就是搏桌面操作系统V10 SP1 2403 Update2 4.2-3kylin6.24k1.7 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 qemu-system 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 apt-get install /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 银河凯龙尊时一人生就是搏桌面操作系统V10 SP1 2403 Update2 x86_64软件包下载地址 http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-block-extra_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-guest-agent_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-kvm_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-arm_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-common_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-data_4.2-3kylin6.24k1.7_all.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-gui_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-loongarch64_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-mips_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-misc_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-ppc_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-s390x_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-sparc_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-x86-microvm_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-x86-xen_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-x86_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user-binfmt_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user-static_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-utils_4.2-3kylin6.24k1.7_amd64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu_4.2-3kylin6.24k1.7_amd64.deb arm64软件包下载地址 http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-block-extra_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-guest-agent_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-kvm_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-arm_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-common_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-data_4.2-3kylin6.24k1.7_all.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-gui_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-loongarch64_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-mips_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-misc_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-ppc_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-s390x_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-sparc_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-x86_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user-binfmt_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user-static_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-user_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-utils_4.2-3kylin6.24k1.7_arm64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu_4.2-3kylin6.24k1.7_arm64.deb loongarch64软件包下载地址 http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-block-extra_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-guest-agent_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-arm_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-common_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-data_4.2-3kylin6.24k1.7_all.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-gui_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-loongarch64_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-mips_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-misc_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-ppc_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-sparc_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system-x86_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-system_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu-utils_4.2-3kylin6.24k1.7_loongarch64.deb http://archive.carpediemcn.com/kylin/KYLIN-ALL/pool/main/q/qemu/qemu_4.2-3kylin6.24k1.7_loongarch64.deb 注：软件包仅适用于银河凯龙尊时一人生就是搏桌面操作系统V10 SP1 2403 Update2版本。 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。