{"id":41025,"date":"2025-04-27T17:32:30","date_gmt":"2025-04-27T09:32:30","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=41025"},"modified":"2025-04-27T17:32:30","modified_gmt":"2025-04-27T09:32:30","slug":"%e4%ba%91%e5%8e%9f%e7%94%9f%e7%8e%af%e5%a2%83%e4%b8%8bnpm%e7%9a%84%e5%ae%b9%e5%99%a8%e5%ae%89%e5%85%a8%e5%92%8c%e9%98%b2%e6%8a%a4%e6%8e%aa%e6%96%bd%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/41025.html","title":{"rendered":"\u4e91\u539f\u751f\u73af\u5883\u4e0bNPM\u7684\u5bb9\u5668\u5b89\u5168\u548c\u9632\u62a4\u63aa\u65bd\u6709\u54ea\u4e9b"},"content":{"rendered":"

\n

\"\u4e91\u539f\u751f\u73af\u5883\u4e0bNPM\u7684\u5bb9\u5668\u5b89\u5168\u548c\u9632\u62a4\u63aa\u65bd\u6709\u54ea\u4e9b\"<\/p>\n<\/p>\n

1. \u5bb9\u5668\u73af\u5883\u7684\u98ce\u9669<\/h2>\n

\u5bb9\u5668\u9003\u9038\u98ce\u9669<\/strong>\uff1a<\/p>\n

  • \u5171\u4eab\u5185\u6838\u653b\u51fb\u9762\u5927<\/strong>\uff1a\u5bb9\u5668\u4e0e\u5bbf\u4e3b\u673a\u5171\u4eab\u5185\u6838\uff0c\u4e00\u65e6\u5185\u6838\u5b58\u5728\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u7a81\u7834\u5bb9\u5668\u9694\u79bb\uff0c\u8fdb\u5165\u5bbf\u4e3b\u673a\u73af\u5883\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5185\u6838\u6f0f\u6d1e\uff08CVE-2016-5195\uff09\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u63d0\u5347\u6743\u9650\u81f3\u5bbf\u4e3b\u673a\u7684root\u7528\u6237\u3002<\/li>\n
  • \u914d\u7f6e\u4e0d\u5f53<\/strong>\uff1a\u5bb9\u5668\u7684\u9519\u8bef\u914d\u7f6e\uff0c\u5982\u7279\u6743\u6a21\u5f0f\u7684\u6ee5\u7528\u6216\u6302\u8f7d\u654f\u611f\u6587\u4ef6\u7cfb\u7edf\uff0c\u53ef\u80fd\u5bfc\u81f4\u5bb9\u5668\u9003\u9038\u3002\u4f8b\u5982\uff0c\u914d\u7f6e\u7279\u6743\u6a21\u5f0f\u53ef\u4f7f\u5bb9\u5668\u83b7\u5f97\u4e0e\u5bbf\u4e3b\u673a\u76f8\u540c\u7684\u6839\u6743\u9650\uff0c\u4ece\u800c\u7ed5\u8fc7\u9694\u79bb\u673a\u5236\u3002<\/li>\n

    \u955c\u50cf\u98ce\u9669<\/strong>\uff1a<\/p>\n

  • \u4e0d\u53ef\u9760\u6765\u6e90<\/strong>\uff1a\u4f7f\u7528\u4e0d\u53ef\u4fe1\u7684\u955c\u50cf\u6e90\u53ef\u80fd\u5f15\u5165\u6076\u610f\u955c\u50cf\u3002\u4f8b\u5982\uff0cDocker\u516c\u5171\u4ed3\u5e93\uff08Docker Hub\uff09\u4e2d\u8d85\u8fc730%\u7684\u5b98\u65b9\u955c\u50cf\u5305\u542b\u9ad8\u5371\u6f0f\u6d1e\u3002<\/li>\n
  • \u4e0d\u5b89\u5168\u7684\u7b2c\u4e09\u65b9\u7ec4\u4ef6<\/strong>\uff1a\u955c\u50cf\u6784\u5efa\u65f6\u5f15\u5165\u7684\u7b2c\u4e09\u65b9\u7ec4\u4ef6\u53ef\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u4f8b\u5982\uff0c2018\u5e74\u7684\u201cevent-stream\u201d\u4e8b\u4ef6\uff0c\u6076\u610f\u4ee3\u7801\u901a\u8fc7\u6c61\u67d3\u7684\u7b2c\u4e09\u65b9\u7ec4\u4ef6\u8fdb\u5165\u751f\u4ea7\u73af\u5883\uff0c\u5bfc\u81f4\u6bd4\u7279\u5e01\u76d7\u7a83\u3002<\/li>\n

    2. \u5bb9\u5668\u7f16\u6392\u5e73\u53f0\u7684\u98ce\u9669<\/h2>\n

    Kubernetes\u5b89\u5168\u98ce\u9669<\/strong>\uff1a<\/p>\n

  • \u7ec4\u4ef6\u6f0f\u6d1e<\/strong>\uff1aKubernetes\u7684\u6838\u5fc3\u7ec4\u4ef6\uff08\u5982API Server\u3001etcd\uff09\u5982\u679c\u914d\u7f6e\u4e0d\u5f53\uff0c\u53ef\u80fd\u4f1a\u66b4\u9732\u5728\u653b\u51fb\u4e4b\u4e0b\u3002\u4f8b\u5982\uff0cAPI Server\u7684\u672a\u52a0\u5bc6\u7aef\u53e38080\u548c\u9ed8\u8ba4\u7684\u533f\u540d\u8bbf\u95ee\u8bbe\u7f6e\u53ef\u80fd\u88ab\u5229\u7528\u3002<\/li>\n
  • \u7f51\u7edc\u63d2\u4ef6\u98ce\u9669<\/strong>\uff1a\u591a\u8282\u70b9\u7684Kubernetes\u96c6\u7fa4\u4f7f\u7528\u7b2c\u4e09\u65b9\u7f51\u7edc\u63d2\u4ef6\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u4e9b\u63d2\u4ef6\u53ef\u80fd\u5b58\u5728\u5b89\u5168\u98ce\u9669\uff0c\u4ece\u800c\u5f71\u54cd\u6574\u4e2a\u96c6\u7fa4\u7684\u5b89\u5168\u6027\u3002<\/li>\n

    \u4f9b\u5e94\u94fe\u653b\u51fb<\/strong>\uff1a<\/p>\n

  • \u7b2c\u4e09\u65b9\u4f9d\u8d56<\/strong>\uff1aKubernetes\u5e38\u5e38\u4f9d\u8d56\u7b2c\u4e09\u65b9\u5de5\u5177\u548c\u516c\u5171\u955c\u50cf\u5e93\uff0c\u8fd9\u4e9b\u5916\u90e8\u4f9d\u8d56\u53ef\u80fd\u5305\u542b\u6076\u610f\u4ee3\u7801\u6216\u5b89\u5168\u6f0f\u6d1e\u3002\u4f8b\u5982\uff0cSolarWinds\u4f9b\u5e94\u94fe\u653b\u51fb\u4e8b\u4ef6\uff0c\u653b\u51fb\u8005\u901a\u8fc7\u5728\u5408\u6cd5\u8f6f\u4ef6\u66f4\u65b0\u4e2d\u690d\u5165\u6076\u610f\u4ee3\u7801\uff0c\u5f71\u54cd\u4e86\u5927\u91cf\u4e0b\u6e38\u7528\u6237\u3002<\/li>\n
  • \u8fc7\u65f6\u7248\u672c<\/strong>\uff1a\u4f7f\u7528\u65e7\u7248\u672c\u7684Kubernetes\u53ef\u80fd\u5b58\u5728\u5df2\u77e5\u7684\u5b89\u5168\u6f0f\u6d1e\uff0c\u800c\u8fd9\u4e9b\u6f0f\u6d1e\u53ef\u80fd\u5728\u65b0\u7248\u672c\u4e2d\u5df2\u7ecf\u4fee\u590d\u3002\u53ca\u65f6\u66f4\u65b0\u81f3\u6700\u65b0\u7248\u672c\u81f3\u5173\u91cd\u8981\u3002<\/li>\n

    \u4e8c\u3001\u4e91\u539f\u751f\u73af\u5883\u4e0bNPM\u7684\u5bb9\u5668\u9632\u62a4\u63aa\u65bd<\/h2>\n

    1. \u5bb9\u5668\u5b89\u5168\u9632\u62a4\u63aa\u65bd<\/h2>\n

    \u5b89\u5168\u914d\u7f6e<\/strong>\uff1a<\/p>\n

  • \u7cfb\u7edf\u8c03\u7528\u8fc7\u6ee4<\/strong>\uff1a\u901a\u8fc7\u767d\u540d\u5355\u6a21\u5f0f\u9650\u5236\u5bb9\u5668\u7684\u7cfb\u7edf\u8c03\u7528\u80fd\u529b\uff0c\u53ea\u5141\u8bb8\u5fc5\u8981\u7684\u7cfb\u7edf\u8c03\u7528\uff0c\u4ece\u800c\u51cf\u5c11\u653b\u51fb\u9762\u3002\u4f8b\u5982\uff0c\u4f7f\u7528seccomp\u8fc7\u6ee4\u5668\u6765\u9650\u5236\u5bb9\u5668\u5185\u7684\u7cfb\u7edf\u8c03\u7528\u3002<\/li>\n
  • \u80fd\u529b\u673a\u5236<\/strong>\uff1a\u91c7\u7528\u201cDrop ALL\u201d\u7b56\u7565\uff0c\u5373\u9ed8\u8ba4\u7981\u6b62\u6240\u6709\u80fd\u529b\uff0c\u7136\u540e\u6309\u9700\u6dfb\u52a0\u7279\u5b9a\u7684\u80fd\u529b\uff08\u5982CAP_NET_BIND\uff09\uff0c\u4ee5\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\u3002<\/li>\n
  • \u547d\u540d\u7a7a\u95f4\u9694\u79bb<\/strong>\uff1a\u4f7f\u7528\u591a\u7ea7\u547d\u540d\u7a7a\u95f4\uff08\u5982Mount\u3001User\u3001PID\uff09\u8fdb\u884c\u9694\u79bb\uff0c\u786e\u4fdd\u5bb9\u5668\u95f4\u7684\u8d44\u6e90\u548c\u73af\u5883\u76f8\u4e92\u9694\u79bb\uff0c\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n

    \u955c\u50cf\u5b89\u5168<\/strong>\uff1a<\/p>\n

  • \u6570\u5b57\u7b7e\u540d<\/strong>\uff1a\u5bf9\u955c\u50cf\u8fdb\u884c\u6570\u5b57\u7b7e\u540d\uff0c\u786e\u4fdd\u955c\u50cf\u6765\u6e90\u7684\u53ef\u9760\u6027\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Notary\u6216\u7c7b\u4f3c\u5de5\u5177\u5bf9\u955c\u50cf\u8fdb\u884c\u7b7e\u540d\uff0c\u5e76\u5728\u8fd0\u884c\u65f6\u8fdb\u884c\u7b7e\u540d\u9a8c\u8bc1\u3002<\/li>\n
  • \u5185\u5bb9\u4fe1\u4efb<\/strong>\uff1a\u901a\u8fc7\u8bbe\u7f6eDOCKER_CONTENT_TRUST\u73af\u5883\u53d8\u91cf\uff0c\u786e\u4fdd\u53ea\u6709\u7b7e\u540d\u7684\u955c\u50cf\u624d\u80fd\u88ab\u62c9\u53d6\u548c\u8fd0\u884c\uff0c\u4ece\u800c\u9632\u6b62\u4f7f\u7528\u672a\u7ecf\u9a8c\u8bc1\u7684\u955c\u50cf\u3002<\/li>\n
  • \u6f0f\u6d1e\u626b\u63cf<\/strong>\uff1a\u5728\u6784\u5efa\u548c\u90e8\u7f72\u955c\u50cf\u524d\uff0c\u4f7f\u7528\u6f0f\u6d1e\u626b\u63cf\u5de5\u5177\uff08\u5982Clair\u3001Trivy\uff09\u5bf9\u955c\u50cf\u8fdb\u884c\u626b\u63cf\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u4fee\u590d\u6f0f\u6d1e\u3002<\/li>\n

    \u8fd0\u884c\u65f6\u5b89\u5168<\/strong>\uff1a<\/p>\n

  • \u5b9e\u65f6\u76d1\u63a7<\/strong>\uff1a\u4f7f\u7528eBPF\u7b49\u6280\u672f\u5bf9\u5bb9\u5668\u7684\u7cfb\u7edf\u8c03\u7528\u8fdb\u884c\u5b9e\u65f6\u76d1\u63a7\uff0c\u53d1\u73b0\u5e76\u963b\u6b62\u5f02\u5e38\u884c\u4e3a\u3002\u4f8b\u5982\uff0cFalco\u5de5\u5177\u53ef\u4ee5\u901a\u8fc7\u76d1\u63a7\u7cfb\u7edf\u8c03\u7528\u68c0\u6d4b\u5e76\u9884\u8b66\u53ef\u7591\u6d3b\u52a8\u3002<\/li>\n
  • \u8d44\u6e90\u9650\u5236<\/strong>\uff1a\u901a\u8fc7Cgroup\u5bf9\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u8fdb\u884c\u9650\u5236\uff0c\u9632\u6b62\u5355\u4e2a\u5bb9\u5668\u8017\u5c3d\u5bbf\u4e3b\u673a\u8d44\u6e90\uff0c\u786e\u4fdd\u5176\u4ed6\u5bb9\u5668\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n

    2. \u5bb9\u5668\u7f16\u6392\u5e73\u53f0\u5b89\u5168\u9632\u62a4\u63aa\u65bd<\/h2>\n

    Kubernetes\u5b89\u5168<\/strong>\uff1a<\/p>\n

  • \u8ba4\u8bc1\u548c\u6388\u6743<\/strong>\uff1a\u5b9e\u65bd\u4e25\u683c\u7684\u8ba4\u8bc1\u548c\u6388\u6743\u673a\u5236\uff0c\u5982RBAC\uff08Role-Based Access Control\uff09\uff0c\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7528\u6237\u80fd\u591f\u8bbf\u95ee\u548c\u64cd\u4f5c\u96c6\u7fa4\u8d44\u6e90\u3002<\/li>\n
  • \u4f20\u8f93\u52a0\u5bc6<\/strong>\uff1a\u4f7f\u7528TLS\uff08Transport Layer Security\uff09\u52a0\u5bc6API Server\u7684\u901a\u4fe1\uff0c\u9632\u6b62\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u7a83\u53d6\u6216\u7be1\u6539\u3002<\/li>\n
  • \u7f51\u7edc\u7b56\u7565<\/strong>\uff1a\u5b9a\u4e49\u7f51\u7edc\u7b56\u7565\uff0c\u9650\u5236\u96c6\u7fa4\u5185\u4e0d\u540cPod\u4e4b\u95f4\u7684\u7f51\u7edc\u8bbf\u95ee\uff0c\u786e\u4fdd\u7f51\u7edc\u901a\u4fe1\u7684\u5b89\u5168\u6027\u3002<\/li>\n

    \u4f9b\u5e94\u94fe\u5b89\u5168<\/strong>\uff1a<\/p>\n

  • \u4f9d\u8d56\u7ba1\u7406<\/strong>\uff1a\u5bf9\u7b2c\u4e09\u65b9\u4f9d\u8d56\u8fdb\u884c\u4e25\u683c\u7ba1\u7406\uff0c\u5b9a\u671f\u66f4\u65b0\u4f9d\u8d56\u9879\uff0c\u4f7f\u7528\u7ecf\u8fc7\u5b89\u5168\u5ba1\u67e5\u7684\u4f9d\u8d56\u5e93\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5de5\u5177\uff08\u5982Snyk\uff09\u81ea\u52a8\u68c0\u67e5\u4f9d\u8d56\u9879\u4e2d\u7684\u6f0f\u6d1e\u3002<\/li>\n
  • \u5b89\u5168\u5ba1\u8ba1<\/strong>\uff1a\u5b9a\u671f\u5bf9\u4f9b\u5e94\u94fe\u8fdb\u884c\u5b89\u5168\u5ba1\u8ba1\uff0c\u786e\u4fdd\u6240\u6709\u7ec4\u4ef6\u548c\u8fc7\u7a0b\u7b26\u5408\u5b89\u5168\u6807\u51c6\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5de5\u5177\uff08\u5982kube-bench\uff09\u5bf9Kubernetes\u96c6\u7fa4\u8fdb\u884c\u5b89\u5168\u914d\u7f6e\u68c0\u67e5\u3002<\/li>\n

    \u4e91\u539f\u751f\u73af\u5883\u4e0b\u7684NPM\u5bb9\u5668\u5b89\u5168\u9700\u8981\u4ece\u591a\u4e2a\u5c42\u9762\u8fdb\u884c\u8003\u91cf\u548c\u9632\u62a4\u3002\u5bb9\u5668\u73af\u5883\u548c\u7f16\u6392\u5e73\u53f0\u7684\u5b89\u5168\u98ce\u9669\u5305\u62ec\u5bb9\u5668\u9003\u9038\u3001\u955c\u50cf\u98ce\u9669\u3001Kubernetes\u7ec4\u4ef6\u6f0f\u6d1e\u548c\u4f9b\u5e94\u94fe\u653b\u51fb\u7b49\u3002\u4e3a\u5e94\u5bf9\u8fd9\u4e9b\u98ce\u9669\uff0c\u9700\u91c7\u53d6\u4e00\u7cfb\u5217\u7684\u5b89\u5168\u9632\u62a4\u63aa\u65bd\uff0c\u6db5\u76d6\u5b89\u5168\u914d\u7f6e\u3001\u955c\u50cf\u5b89\u5168\u3001\u8fd0\u884c\u65f6\u5b89\u5168\u4ee5\u53ca\u4f9b\u5e94\u94fe\u5b89\u5168\u7b49\u591a\u4e2a\u65b9\u9762\u3002\u901a\u8fc7\u7efc\u5408\u8fd0\u7528\u8fd9\u4e9b\u63aa\u65bd\uff0c\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u76f8\u5bf9\u5b89\u5168\u7684\u4e91\u539f\u751f\u73af\u5883\uff0c\u786e\u4fddNPM\u5bb9\u5668\u7684\u5b89\u5168\u8fd0\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    1. \u5bb9\u5668\u73af\u5883\u7684\u98ce\u9669 \u5bb9\u5668\u9003\u9038\u98ce\u9669\uff1a \u5171\u4eab\u5185\u6838\u653b\u51fb\u9762\u5927\uff1a\u5bb9\u5668\u4e0e\u5bbf\u4e3b\u673a\u5171\u4eab\u5185\u6838\uff0c\u4e00\u65e6\u5185\u6838\u5b58\u5728\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u7a81\u7834\u5bb9\u5668\u9694\u79bb\uff0c\u8fdb\u5165\u5bbf\u4e3b\u673a\u73af\u5883\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5185\u6838\u6f0f\u6d1e\uff08CVE-2016-5195\uff09\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u63d0\u5347\u6743\u9650\u81f3\u5bbf\u4e3b\u673a\u7684root\u7528\u6237\u3002 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