1. 修復的CVE CVE-2022-41916 Heimdal是Heimdal開源的一個 Kerberos 的實現及安全程序。Heimdal 7.7.1之前版本存在安全漏洞，該漏洞源于PKI證書驗證庫中的存在拒絕服務 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： heimdal-clients、heimdal-docs、heimdal-kcm、heimdal-kdc、heimdal-multidev、heimdal-servers、libasn1-8-heimdal、libgssapi3-heimdal、libhcrypto4-heimdal、libhdb9-heimdal、libheimbase1-heimdal、libheimntlm0-heimdal、libhx509-5-heimdal、libkadm5clnt7-heimdal、libkadm5srv8-heimdal、libkafs0-heimdal、libkdc2-heimdal、libkrb5-26-heimdal、libotp0-heimdal、libroken18-heimdal、libsl0-heimdal、libwind0-heimdal arm64 架構： heimdal-clients、heimdal-docs、heimdal-kcm、heimdal-kdc、heimdal-multidev、heimdal-servers、libasn1-8-heimdal、libgssapi3-heimdal、libhcrypto4-heimdal、libhdb9-heimdal、libheimbase1-heimdal、libheimntlm0-heimdal、libhx509-5-heimdal、libkadm5clnt7-heimdal、libkadm5srv8-heimdal、libkafs0-heimdal、libkdc2-heimdal、libkrb5-26-heimdal、libotp0-heimdal、libroken18-heimdal、libsl0-heimdal、libwind0-heimdal mips64el 架構： heimdal-clients、heimdal-docs、heimdal-kcm、heimdal-kdc、heimdal-multidev、heimdal-servers、libasn1-8-heimdal、libgssapi3-heimdal、libhcrypto4-heimdal、libhdb9-heimdal、libheimbase1-heimdal、libheimntlm0-heimdal、libhx509-5-heimdal、libkadm5clnt7-heimdal、libkadm5srv8-heimdal、libkafs0-heimdal、libkdc2-heimdal、libkrb5-26-heimdal、libotp0-heimdal、libroken18-heimdal、libsl0-heimdal、libwind0-heimdal loongarch64 架構： heimdal-clients、heimdal-docs、heimdal-kcm、heimdal-kdc、heimdal-multidev、heimdal-servers、libasn1-8-heimdal、libgssapi3-heimdal、libhcrypto4-heimdal、libhdb9-heimdal、libheimbase1-heimdal、libheimntlm0-heimdal、libhx509-5-heimdal、libkadm5clnt7-heimdal、libkadm5srv8-heimdal、libkafs0-heimdal、libkdc2-heimdal、libkrb5-26-heimdal、libotp0-heimdal、libroken18-heimdal、libsl0-heimdal、libwind0-heimdal 3. 軟件包修復版本 ·銀河麒麟桌面操作系統V10 SP1 7.7.0+dfsg-1kylin1.4 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 heimdal-clients 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 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