1. 修復的CVE CVE-2022-0391 Python是一套開源的、面向對象的程序設計語言。該語言具有可擴展、支持模塊和包、支持多種平臺等特點。 Python 存在注入漏洞，該漏洞允許攻擊者輸入精心設計的URL，導致注入攻擊。以下產品及版本受到影響：3.10.0b1、3.9.5、3.8.11、3.7.11和3.6.14之前的Python版本。 CVE-2021-3426 Python是一套開源的、面向對象的程序設計語言。該語言具有可擴展、支持模塊和包、支持多種平臺等特點。 Python 存在路徑遍歷漏洞，該漏洞允許通過pydoc公開信息。 CVE-2021-4189 Python是一套開源的、面向對象的程序設計語言。該語言具有可擴展、支持模塊和包、支持多種平臺等特點。Proto是開源的一個用于創建對象的可擴展程序代碼模板。 python 存在代碼問題漏洞，該漏洞源于在 Python2.7 中發現了一個缺陷，特別是在 PASV（被動）模式下使用 FTP（文件傳輸協議）客戶端庫時。缺陷在于默認情況下 FTP 客戶端如何信任來自 PASV 響應的主機。攻擊者可以利用此漏洞設置惡意 FTP 服務器，該服務器可以欺騙 FTP 客戶端連接回給定的 IP 地址和端口。這可能導致 FTP 客戶端掃描端口，否則這些端口是不可能的。ftplib 現在不再使用返回的地址，而是使用我們已經連接到的 IP 地址。對于想要舊行為的極少數用戶，請將 `ftplib.FTP` 實例上的 `trust_server_pasv_ipv4_address` 屬性設置為 True。 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： idle-python3.8、libpython3.8-minimal、libpython3.8-stdlib、libpython3.8-testsuite、libpython3.8、python3.8-examples、python3.8-full、python3.8-minimal、python3.8-venv、python3.8 arm64 架構： idle-python3.8、libpython3.8-minimal、libpython3.8-stdlib、libpython3.8-testsuite、libpython3.8、python3.8-examples、python3.8-full、python3.8-minimal、python3.8-venv、python3.8 mips64el 架構： idle-python3.8、libpython3.8-minimal、libpython3.8-stdlib、libpython3.8-testsuite、libpython3.8、python3.8-examples、python3.8-full、python3.8-minimal、python3.8-venv、python3.8 loongarch64 架構： idle-python3.8、libpython3.8-minimal、libpython3.8-stdlib、libpython3.8-testsuite、libpython3.8、python3.8-examples、python3.8-full、python3.8-minimal、python3.8-venv、python3.8 3. 軟件包修復版本 ·銀河麒麟桌面操作系統V10 SP1 3.8.10-0kylin1~20.04.7k0.2 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 python3.8 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/p/python3.8/idle-python3.8_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-stdlib_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-testsuite_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-examples_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-full_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-venv_3.8.10-0kylin1~20.04.7k0.2_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8_3.8.10-0kylin1~20.04.7k0.2_amd64.deb arm64軟件包下載地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/idle-python3.8_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-stdlib_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-testsuite_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-examples_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-full_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-venv_3.8.10-0kylin1~20.04.7k0.2_arm64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8_3.8.10-0kylin1~20.04.7k0.2_arm64.deb mips64el軟件包下載地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/idle-python3.8_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-stdlib_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-testsuite_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-examples_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-full_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-venv_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8_3.8.10-0kylin1~20.04.7k0.2_mips64el.deb loongarch64軟件包下載地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/idle-python3.8_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-stdlib_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8-testsuite_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/libpython3.8_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-examples_3.8.10-0kylin1~20.04.7k0.2_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-full_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-minimal_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8-venv_3.8.10-0kylin1~20.04.7k0.2_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/p/python3.8/python3.8_3.8.10-0kylin1~20.04.7k0.2_loongarch64.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。