1. 修復的CVE CVE-2022-40617 strongSwan是瑞士Andreas Steffen個人開發者的一套Linux平臺使用的開源的基于IPsec的VPN解決方案。該方案包含X.509公開密鑰證書、安全儲存私鑰、智能卡等認證機制。strongSwan 5.9.1-1+deb11u3之前版本存在安全漏洞，該漏洞源于該插件使用OCSP URIs和CRL分發點（CDP），這些都來自于遠程端點提供的證書，在使用這些URI之前沒有檢查證書信任鏈，因此攻擊者可以提供一個精心制作的證書，其中包含指向他們控制下的服務器的URI，可能會導致拒絕服務攻擊。 2. 受影響的操作系統及軟件包 ·銀河麒麟桌面操作系統V10 SP1 x86_64 架構： charon-cmd、charon-systemd、libcharon-extauth-plugins、libcharon-extra-plugins、libcharon-standard-plugins、libstrongswan-extra-plugins、libstrongswan-standard-plugins、libstrongswan、strongswan-charon、strongswan-libcharon、strongswan-nm、strongswan-pki、strongswan-scepclient、strongswan-starter、strongswan-swanctl、strongswan-tnc-base、strongswan-tnc-client、strongswan-tnc-ifmap、strongswan-tnc-pdp、strongswan-tnc-server、strongswan arm64 架構： charon-cmd、charon-systemd、libcharon-extauth-plugins、libcharon-extra-plugins、libcharon-standard-plugins、libstrongswan-extra-plugins、libstrongswan-standard-plugins、libstrongswan、strongswan-charon、strongswan-libcharon、strongswan-nm、strongswan-pki、strongswan-scepclient、strongswan-starter、strongswan-swanctl、strongswan-tnc-base、strongswan-tnc-client、strongswan-tnc-ifmap、strongswan-tnc-pdp、strongswan-tnc-server、strongswan mips64el 架構： charon-cmd、charon-systemd、libcharon-extauth-plugins、libcharon-extra-plugins、libcharon-standard-plugins、libstrongswan-extra-plugins、libstrongswan-standard-plugins、libstrongswan、strongswan-charon、strongswan-libcharon、strongswan-nm、strongswan-pki、strongswan-scepclient、strongswan-starter、strongswan-swanctl、strongswan-tnc-base、strongswan-tnc-client、strongswan-tnc-ifmap、strongswan-tnc-pdp、strongswan-tnc-server、strongswan loongarch64 架構： charon-cmd、charon-systemd、libcharon-extauth-plugins、libcharon-extra-plugins、libcharon-standard-plugins、libstrongswan-extra-plugins、libstrongswan-standard-plugins、libstrongswan、strongswan-charon、strongswan-libcharon、strongswan-nm、strongswan-pki、strongswan-scepclient、strongswan-starter、strongswan-swanctl、strongswan-tnc-base、strongswan-tnc-client、strongswan-tnc-ifmap、strongswan-tnc-pdp、strongswan-tnc-server、strongswan 3. 軟件包修復版本 ·銀河麒麟桌面操作系統V10 SP1 5.8.2-1kylin3.5k0.4 4. 修復方法 方法一：升級安裝 執行更新命令進行升級 $sudo apt update $sudo apt install strongswan 方法二：下載軟件包進行升級安裝 通過軟件包地址下載軟件包，使用軟件包升級命令根據受影響的軟件包列表升級相關的組件包。 $sudo dpkg -i /Path1/Package1 /Path2/Package2 /Path3/Package3…… 注：Path 指軟件包下載到本地的路徑，Package指下載的軟件包名稱，多個軟件包則以空格分開。 5. 軟件包下載地址 銀河麒麟桌面操作系統V10 SP1 x86_64軟件包下載地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-cmd_5.8.2-1kylin3.5k0.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-systemd_5.8.2-1kylin3.5k0.4_amd64.deb 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https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-cmd_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-systemd_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-extauth-plugins_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-extra-plugins_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-standard-plugins_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan-extra-plugins_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan-standard-plugins_5.8.2-1kylin3.5k0.4_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan_5.8.2-1kylin3.5k0.4_mips64el.deb 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https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-client_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-ifmap_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-pdp_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-server_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan_5.8.2-1kylin3.5k0.4_all.deb loongarch64軟件包下載地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-cmd_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/charon-systemd_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-extauth-plugins_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-extra-plugins_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libcharon-standard-plugins_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan-extra-plugins_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan-standard-plugins_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/libstrongswan_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-charon_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-libcharon_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-nm_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-pki_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-scepclient_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-starter_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-swanctl_5.8.2-1kylin3.5k0.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-base_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-client_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-ifmap_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-pdp_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan-tnc-server_5.8.2-1kylin3.5k0.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/s/strongswan/strongswan_5.8.2-1kylin3.5k0.4_all.deb 6. 修復驗證 使用軟件包查詢命令，查看相關的軟件包版本大于或等于修復版本則成功修復。 $sudo dpkg -l |grep Package 注：Package為軟件包包名。