1.修復的CVE ·CVE-2022-2132 描述：DPDK是一款基于Linux平臺的數(shù)據(jù)平面開發(fā)套件。該產(chǎn)品支持在多種CPU架構(gòu)上執(zhí)行數(shù)據(jù)包處理。DPDK存在安全漏洞。攻擊者利用該漏洞觸發(fā)拒絕服務攻擊。 ·CVE-2022-28199 描述：DPDK是一款基于Linux平臺的數(shù)據(jù)平面開發(fā)套件。該產(chǎn)品支持在多種CPU架構(gòu)上執(zhí)行數(shù)據(jù)包處理。DPDK 存在安全漏洞，該漏洞源于攻擊者可以通過Mlx5驅(qū)動導致致命錯誤，從而引發(fā)拒絕服務。 2.受影響的軟件包 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 ·aarch64架構(gòu): dpdk、dpdk-devel、dpdk-doc、dpdk-igb-uio、dpdk-rte-kni、dpdk-tools ·x86_64架構(gòu): dpdk、dpdk-devel、dpdk-doc、dpdk-igb-uio、dpdk-rte-kni、dpdk-tools ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 ·aarch64架構(gòu): dpdk、dpdk-devel、dpdk-doc、dpdk-igb-uio、dpdk-rte-kni、dpdk-tools ·x86_64架構(gòu): dpdk、dpdk-devel、dpdk-doc、dpdk-igb-uio、dpdk-rte-kni、dpdk-tools 3.軟件包修復版本 ·銀河麒麟高級服務器操作系統(tǒng) V10 SP3 (aarch64、x86_64) dpdk-19.11-15.p06.ky10或以上版本 dpdk-devel-19.11-15.p06.ky10或以上版本 dpdk-doc-19.11-15.p06.ky10或以上版本 dpdk-igb-uio-19.11-15.p06.ky10或以上版本 dpdk-rte-kni-19.11-15.p06.ky10或以上版本 dpdk-tools-19.11-15.p06.ky10或以上版本 ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 (aarch64、x86_64) dpdk-19.11-15.p06.ky10或以上版本 dpdk-devel-19.11-15.p06.ky10或以上版本 dpdk-doc-19.11-15.p06.ky10或以上版本 dpdk-igb-uio-19.11-15.p06.ky10或以上版本 dpdk-rte-kni-19.11-15.p06.ky10或以上版本 dpdk-tools-19.11-15.p06.ky10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 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/ 銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 aarch64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/ 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-2022-2132:無需重啟操作系統(tǒng)與服務即可使漏洞修復生效。 CVE-2022-28199: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 dpdk(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-devel-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-doc-19.11-15.p06.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-igb-uio-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-rte-kni-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/dpdk-tools-19.11-15.p06.ky10.aarch64.rpm dpdk(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-devel-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-doc-19.11-15.p06.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-igb-uio-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-rte-kni-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/dpdk-tools-19.11-15.p06.ky10.x86_64.rpm ·銀河麒麟高級服務器操作系統(tǒng)（Host版）V10 dpdk(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-devel-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-doc-19.11-15.p06.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-igb-uio-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-rte-kni-19.11-15.p06.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/dpdk-tools-19.11-15.p06.ky10.aarch64.rpm dpdk(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-devel-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-doc-19.11-15.p06.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-igb-uio-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-rte-kni-19.11-15.p06.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/dpdk-tools-19.11-15.p06.ky10.x86_64.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