1. 修复的CVE CVE-2022-41741 F5 BIG-IP等都是美国F5公司的产品。F5 BIG-IP是一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。F5 BIG-IQ是一套基于软件的云管理解决方案。F5 F5OS-A是一种操作系统软件。F5 BIG-IP，BIG-IQ，F5OS-A和F5OS-C存在缓冲区错误漏洞。攻击者利用该漏洞破坏NGINX工作者内存，使用特制构建的音频或视频文件导致其终止或潜在的其他影响。 CVE-2022-41742 F5 BIG-IP等都是美国F5公司的产品。F5 BIG-IP是一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。F5 BIG-IQ是一套基于软件的云管理解决方案。F5 F5OS-A是一种操作系统软件。F5 BIG-IP，BIG-IQ，F5OS-A和F5OS-C存在缓冲区错误漏洞，该漏洞源于其ngx_http_mp4_module模块可能允许本地攻击者通过使用特别制作的音频或视频文件导致工作进程崩溃，或导致工作进程内存泄露。以下版本受到影响：NGINX Open Source1.23.2和1.22.1之前的版本、NGINX Open Source Subscription R2 P1和R1 P1之前的版本、NGINX Plus R27 P1和R26 P1之前的版本。 2. 受影响的操作系统及软件包 ·银河麒麟桌面操作系统V10 SP1 x86_64 架构： libnginx-mod-http-auth-pam、libnginx-mod-http-cache-purge、libnginx-mod-http-dav-ext、libnginx-mod-http-echo、libnginx-mod-http-fancyindex、libnginx-mod-http-geoip2、libnginx-mod-http-geoip、libnginx-mod-http-headers-more-filter、libnginx-mod-http-image-filter、libnginx-mod-http-lua、libnginx-mod-http-ndk、libnginx-mod-http-perl、libnginx-mod-http-subs-filter、libnginx-mod-http-uploadprogress、libnginx-mod-http-upstream-fair、libnginx-mod-http-xslt-filter、libnginx-mod-mail、libnginx-mod-nchan、libnginx-mod-rtmp、libnginx-mod-stream、nginx-common、nginx-core、nginx-extras、nginx-full、nginx-light、nginx arm64 架构： libnginx-mod-http-auth-pam、libnginx-mod-http-cache-purge、libnginx-mod-http-dav-ext、libnginx-mod-http-echo、libnginx-mod-http-fancyindex、libnginx-mod-http-geoip2、libnginx-mod-http-geoip、libnginx-mod-http-headers-more-filter、libnginx-mod-http-image-filter、libnginx-mod-http-lua、libnginx-mod-http-ndk、libnginx-mod-http-perl、libnginx-mod-http-subs-filter、libnginx-mod-http-uploadprogress、libnginx-mod-http-upstream-fair、libnginx-mod-http-xslt-filter、libnginx-mod-mail、libnginx-mod-nchan、libnginx-mod-rtmp、libnginx-mod-stream、nginx-common、nginx-core、nginx-extras、nginx-full、nginx-light、nginx mips64el 架构： libnginx-mod-http-auth-pam、libnginx-mod-http-cache-purge、libnginx-mod-http-dav-ext、libnginx-mod-http-echo、libnginx-mod-http-fancyindex、libnginx-mod-http-geoip2、libnginx-mod-http-geoip、libnginx-mod-http-headers-more-filter、libnginx-mod-http-image-filter、libnginx-mod-http-lua、libnginx-mod-http-ndk、libnginx-mod-http-perl、libnginx-mod-http-subs-filter、libnginx-mod-http-uploadprogress、libnginx-mod-http-upstream-fair、libnginx-mod-http-xslt-filter、libnginx-mod-mail、libnginx-mod-nchan、libnginx-mod-rtmp、libnginx-mod-stream、nginx-common、nginx-core、nginx-extras、nginx-full、nginx-light、nginx loongarch64 架构： libnginx-mod-http-auth-pam、libnginx-mod-http-cache-purge、libnginx-mod-http-dav-ext、libnginx-mod-http-echo、libnginx-mod-http-fancyindex、libnginx-mod-http-geoip2、libnginx-mod-http-geoip、libnginx-mod-http-headers-more-filter、libnginx-mod-http-image-filter、libnginx-mod-http-lua、libnginx-mod-http-ndk、libnginx-mod-http-perl、libnginx-mod-http-subs-filter、libnginx-mod-http-uploadprogress、libnginx-mod-http-upstream-fair、libnginx-mod-http-xslt-filter、libnginx-mod-mail、libnginx-mod-nchan、libnginx-mod-rtmp、libnginx-mod-stream、nginx-common、nginx-core、nginx-extras、nginx-full、nginx-light、nginx 3. 软件包修复版本 ·银河麒麟桌面操作系统V10 SP1 1.18.0-0kylin1.4 4. 修复方法 方法一：升级安装 执行更新命令进行升级 $sudo apt update $sudo apt install nginx 方法二：下载软件包进行升级安装 通过软件包地址下载软件包，使用软件包升级命令根据受影响的软件包列表升级相关的组件包。 $sudo dpkg -i /Path1/Package1 /Path2/Package2 /Path3/Package3…… 注：Path 指软件包下载到本地的路径，Package指下载的软件包名称，多个软件包则以空格分开。 5. 软件包下载地址 银河麒麟桌面操作系统V10 SP1 x86_64软件包下载地址 https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-auth-pam_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-cache-purge_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-dav-ext_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-echo_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-fancyindex_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-geoip2_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-geoip_1.18.0-0kylin1.4_amd64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-headers-more-filter_1.18.0-0kylin1.4_amd64.deb 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https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-uploadprogress_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-upstream-fair_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-http-xslt-filter_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-mail_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-nchan_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-rtmp_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/libnginx-mod-stream_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx-common_1.18.0-0kylin1.4_all.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx-core_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx-extras_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx-full_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx-light_1.18.0-0kylin1.4_loongarch64.deb https://archive.kylinos.cn/kylin/KYLIN-ALL/pool/main/n/nginx/nginx_1.18.0-0kylin1.4_all.deb 6. 修复验证 使用软件包查询命令，查看相关的软件包版本大于或等于修复版本则成功修复。 $sudo dpkg -l |grep Package 注：Package为软件包包名。