1.修復的CVE ·CVE-2024-4418 描述： libvirt是一個用于實現(xiàn)Linux虛擬化功能的Linux API，它支持各種Hypervisor，包括Xen和KVM，以及QEMU和用于其他操作系統(tǒng)的一些虛擬產(chǎn)品。 libvirt 6.2.0版本存在資源管理錯誤漏洞，該漏洞源于存在堆棧釋放后重用，允許本地非特權(quán)用戶無需身份驗證即可訪問virtproxyd。 2.受影響的軟件包 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309a ·aarch64架構(gòu): libvirt、libvirt-admin、libvirt-bash-completion、libvirt-client、libvirt-daemon、libvirt-daemon-config-network、libvirt-daemon-config-nwfilter、libvirt-daemon-driver-interface、libvirt-daemon-driver-network、libvirt-daemon-driver-nodedev、libvirt-daemon-driver-nwfilter、libvirt-daemon-driver-qemu、libvirt-daemon-driver-secret、libvirt-daemon-driver-storage、libvirt-daemon-driver-storage-core、libvirt-daemon-driver-storage-disk、libvirt-daemon-driver-storage-gluster、libvirt-daemon-driver-storage-iscsi、libvirt-daemon-driver-storage-iscsi-direct、libvirt-daemon-driver-storage-logical、libvirt-daemon-driver-storage-mpath、libvirt-daemon-driver-storage-rbd、libvirt-daemon-driver-storage-scsi、libvirt-daemon-kvm、libvirt-daemon-qemu、libvirt-devel、libvirt-docs、libvirt-libs、libvirt-lock-sanlock、libvirt-nss、libvirt-wireshark 3.軟件包修復版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309a (aarch64) libvirt-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-admin-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-bash-completion-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-client-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-config-network-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-config-nwfilter-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-interface-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-network-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-nodedev-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-nwfilter-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-qemu-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-secret-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-core-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-disk-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-gluster-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-iscsi-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-iscsi-direct-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-logical-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-mpath-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-rbd-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-driver-storage-scsi-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-kvm-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-daemon-qemu-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-devel-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-docs-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-libs-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-lock-sanlock-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-nss-6.2.0-57.p05.s5ka02.ky10h或以上版本 libvirt-wireshark-6.2.0-57.p05.s5ka02.ky10h或以上版本 4.修復方法 方法一：配置源進行升級安裝 1.打開軟件包源配置文件，根據(jù)倉庫地址進行修改。 倉庫源地址： 銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309a aarch64:https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/ 2.配置完成后執(zhí)行更新命令進行升級，命令如下： yum update Packagename 方法二：下載安裝包進行升級安裝 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 列表進行升級安裝, 命令如下： yum install Packagename 3.升級完成后是否需要重啟服務或操作系統(tǒng)： CVE-2024-4418:無需重啟操作系統(tǒng)與服務即可使漏洞修復生效。 5.軟件包下載地址 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 2309a libvirt(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-admin-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-bash-completion-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-client-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-config-network-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-config-nwfilter-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-interface-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-network-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-nodedev-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-nwfilter-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-qemu-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-secret-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-core-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-disk-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-gluster-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-iscsi-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-iscsi-direct-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-logical-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-mpath-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-rbd-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-driver-storage-scsi-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-kvm-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-daemon-qemu-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-devel-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-docs-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-libs-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-lock-sanlock-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-nss-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309A/os/adv/lic/updates/aarch64/Packages/libvirt-wireshark-6.2.0-57.p05.s5ka02.ky10h.aarch64.rpm 注：其他相關(guān)依賴包請到相同目錄下載 6.修復驗證 使用軟件包查詢命令，查看相關(guān)軟件包版本是否與修復版本一致，如果版本一致，則說明修復成功。 sudo rpm -qa | grep Packagename