1.修復(fù)的漏洞 ·CVE-2024-43167 描述：NLnet Labs Unbound是荷蘭NLnet Labs團(tuán)隊(duì)的一款開源DNS服務(wù)器。 NLnet Labs Unbound存在代碼問題漏洞，該漏洞源于文件libunbound/libunbound.c的函數(shù)ub_ctx_set_fwd中存在空指針取消引用問題。 ·CVE-2024-43168 描述：NLnet Labs Unbound是荷蘭NLnet Labs團(tuán)隊(duì)的一款開源DNS服務(wù)器。 NLnet Labs Unbound存在安全漏洞，該漏洞源于文件util/config_file.c的函數(shù)cfg_mark_ports中存在堆緩沖區(qū)溢出漏洞。 2.受影響的軟件包 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 ·aarch64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·x86_64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng)（Host版）V10 ·aarch64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·x86_64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 ·aarch64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·x86_64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2309b ·aarch64架構(gòu): unbound、unbound-libs、unbound-help、unbound-devel、python3-unbound 3.軟件包修復(fù)版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 (aarch64、x86_64) unbound-libs-1.11.0-14.ky10或以上版本 unbound-help-1.11.0-14.ky10或以上版本 unbound-1.11.0-14.ky10或以上版本 unbound-devel-1.11.0-14.ky10或以上版本 python3-unbound-1.11.0-14.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng)（Host版）V10 (aarch64、x86_64) unbound-libs-1.11.0-14.ky10或以上版本 unbound-help-1.11.0-14.ky10或以上版本 unbound-1.11.0-14.ky10或以上版本 unbound-devel-1.11.0-14.ky10或以上版本 python3-unbound-1.11.0-14.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 (aarch64、x86_64) unbound-libs-1.11.0-14.ky10或以上版本 unbound-help-1.11.0-14.ky10或以上版本 unbound-1.11.0-14.ky10或以上版本 unbound-devel-1.11.0-14.ky10或以上版本 python3-unbound-1.11.0-14.ky10或以上版本 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2309b (aarch64) unbound-libs-1.11.0-14.ky10或以上版本 unbound-help-1.11.0-14.ky10或以上版本 unbound-1.11.0-14.ky10或以上版本 unbound-devel-1.11.0-14.ky10或以上版本 python3-unbound-1.11.0-14.ky10或以上版本 4.修復(fù)方法 方法一：配置源進(jìn)行升級(jí)安裝 1.打開軟件包源配置文件，根據(jù)倉庫地址進(jìn)行修改。 倉庫源地址： 銀河麒麟高級(jí)服務(wù)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(jí)服務(wù)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/ 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 aarch64:https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/ x86_64:https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/ 銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2309b aarch64:https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/ 2.配置完成后執(zhí)行更新命令進(jìn)行升級(jí)，命令如下： yum update Packagename 方法二：下載安裝包進(jìn)行升級(jí)安裝 通過軟件包地址下載軟件包，使用軟件包升級(jí)命令根據(jù)受影響的軟件包 列表進(jìn)行升級(jí)安裝, 命令如下： yum install Packagename 3.升級(jí)完成后是否需要重啟服務(wù)或操作系統(tǒng)： CVE-2024-43167:無需重啟操作系統(tǒng)與服務(wù)即可使漏洞修復(fù)生效。 CVE-2024-43168:無需重啟操作系統(tǒng)與服務(wù)即可使漏洞修復(fù)生效。 5.軟件包下載地址 ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 unbound(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/python3-unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/unbound-devel-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/unbound-help-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/aarch64/Packages/unbound-libs-1.11.0-14.ky10.aarch64.rpm unbound(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/python3-unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/unbound-devel-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/unbound-libs-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/x86_64/Packages/unbound-help-1.11.0-14.ky10.x86_64.rpm ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng)（Host版）V10 unbound(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/unbound-libs-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/unbound-help-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/python3-unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/aarch64/Packages/unbound-devel-1.11.0-14.ky10.aarch64.rpm unbound(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/python3-unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/unbound-help-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/unbound-devel-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/HOST/SP3/os/adv/lic/updates/x86_64/Packages/unbound-libs-1.11.0-14.ky10.x86_64.rpm ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2403 unbound(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/python3-unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-help-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-libs-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-libs-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/python3-unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-help-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-devel-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/aarch64/Packages/unbound-devel-1.11.0-14.ky10.aarch64.rpm unbound(x86_64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/unbound-libs-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/unbound-help-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/python3-unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/unbound-1.11.0-14.ky10.x86_64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3-2403/os/adv/lic/updates/x86_64/Packages/unbound-devel-1.11.0-14.ky10.x86_64.rpm ·銀河麒麟高級(jí)服務(wù)器操作系統(tǒng) V10 SP3 2309b unbound(aarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/unbound-help-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/unbound-devel-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/python3-unbound-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/unbound-libs-1.11.0-14.ky10.aarch64.rpm https://update.cs2c.com.cn/NS/V10/2309B/os/adv/lic/updates/aarch64/Packages/unbound-1.11.0-14.ky10.aarch64.rpm 注：其他相關(guān)依賴包請(qǐng)到相同目錄下載 6.修復(fù)驗(yàn)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(fù)版本一致，如果版本一致，則說明修復(fù)成功。 sudo rpm -qa | grep Packagename