{"id":125051,"date":"2022-11-09T05:17:32","date_gmt":"2022-11-08T21:17:32","guid":{"rendered":"http:\/\/www.idc.net\/help\/125051\/"},"modified":"2022-11-09T05:17:32","modified_gmt":"2022-11-08T21:17:32","slug":"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%b4%a2linux-root%e6%96%87%e4%bb%b6%e5%a4%b9%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7%e4%b8%8e%e4%bd%9c%e7%94%a8-linux-root-%e6%96%87%e4%bb%b6%e5%a4%b9","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/125051\/","title":{"rendered":"\u6df1\u5165\u63a2\u7d22Linux Root\u6587\u4ef6\u5939\u7684\u91cd\u8981\u6027\u4e0e\u4f5c\u7528 (linux root 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Root\u6587\u4ef6\u5939\u7684\u91cd\u8981\u6027\u548c\u4f5c\u7528\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002Root\u6587\u4ef6\u5939\u4e0d\u4ec5\u662f\u6574\u4e2a\u6587\u4ef6\u7cfb\u7edf\u7684\u57fa\u7840\u7ec4\u7ec7\uff0c\u8fd8\u80fd\u591f\u52a0\u5f3a\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3001\u66f4\u597d\u7684\u7ba1\u7406\u548c\u7ef4\u62a4\u7cfb\u7edf\u8d44\u6e90\u3001\u4ee5\u53ca\u66f4\u65b9\u4fbf\u5730\u5b89\u88c5\u8f6f\u4ef6\u548c\u9a71\u52a8\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u65e0\u8bba\u662f\u7cfb\u7edf\u7ba1\u7406\u5458\u8fd8\u662f\u666e\u901a\u7528\u6237\uff0c\u7406\u89e3\u5e76\u719f\u7ec3\u638c\u63e1\u5728Linux\u7cfb\u7edf\u4e2dRoot\u6587\u4ef6\u5939\u7684\u542b\u4e49\u548c\u4f5c\u7528\uff0c\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p><strong>\u76f8\u5173\u95ee\u9898\u62d3\u5c55\u9605\u8bfb\uff1a<\/strong><\/p>\n<ul>\n<li>linux\u7cfb\u7edf\u4e00\u822c\u7528\u6237\u8bbf\u95eeroot\u6587\u4ef6\u5939<\/li>\n<li>Linux root\u6587\u4ef6\u5939\u5220\u9664\u540e\u5982\u4f55\u6062\u590d\uff1f<\/li>\n<\/ul>\n<h3>linux\u7cfb\u7edf\u4e00\u822c\u7528\u6237\u8bbf\u95eeroot\u6587\u4ef6\u5939<\/h3>\n<p>Linux\u4e0b\u666e\u901a\u7528\u6237\u8bbf\u95eeroot<\/p>\n<p>\u6587\u4ef6\u5939<\/p>\n<p>\u6743\u9650\uff0c\u53ef\u4ee5\u5490\u65e6\u62cd\u63d0\u5347\u666e\u8861\u7fa1\u901a\u7528\u6237\u6743\u9650\u5b9e\u73b0\u3002<\/p>\n<p>\u4fee\u6539\u7528\u6237\u7684<\/p>\n<p>\u914d\u7f6e\u6587\u4ef6<\/p>\n<p>\uff0c\u8ba9\u8be5\u666e\u901a\u7528\u6237\u63d0\u5347\u6743\u9650<\/p>\n<p>#\u4fee\u6539\u7528\u6237\u914d\u7f6e\u6587\u4ef6\/etc\/passwd<\/p>\n<p>#\u628a\u5176\u4e2d\u7684uid\u6539\u4e3a0\uff0cgid\u6539\u4e3a0\u6743\u9650\u5c31\u8ddfroot\u4e00\u6837\u4e86\u3002\u8fdf\u660c<\/p>\n<p>vim&nbsp;\/etc\/passwd<\/p>\n<p>#\u4f8b\u5982admin\u8d26\u6237<\/p>\n<p>admin:x:0:0::\/home\/admin:\/bin\/bash<\/p>\n<p>#<\/p>\n<p>\u7528\u6237\u540d<\/p>\n<p>&gt;\uff1a\uff1a\uff1a\uff1a\uff1a\uff1a<\/p>\n<\/p>\n<p>\u5728\u542f\u966a\u6838\/root\u6587\u4ef6\u5939 <\/p>\n<p>su \u2013 root \/\/\u5207\u6084\u6398\u6362\u5230root<\/p>\n<p>chmod 777 a \/\/\u7136\u540e\u4fee\u4e71\u6865\u6539\u76ee\u5f55a\u7684\u6743\u9650<\/p>\n<p>chmod a+rx \/root<\/p>\n<p>mkdir \/root\/a<\/p>\n<h3>Linux root\u6587\u4ef6\u5939\u5220\u9664\u540e\u5982\u4f55\u6062\u590d\uff1f<\/h3>\n<p>\u624b\u52a8\u5efa\u7acbroot\u5c31\u53ef\u4ee5\u4e86\u3002\u5982\u679c\u4f60\u81ea\u5df1\u7684\u4e2a\u6027\u5316\u914d\u7f6e\u6587\u4ef6\u80af\u5b9a\u662f\u6ca1\u6709\u4e86\u3002\u4ee5root\u8eab\u4efd\u6267\u884c\u4e0b\u5217\u64cd\u4f5c\uff1a<\/p>\n<p>#\u5efa\u7acb\u76ee\u5f55<\/p>\n<p>mkdir \/root<\/p>\n<p>#\u4fee\u6539\u6743\u8fa9\u94fe\u9017\u9650<\/p>\n<p>chmod 700 \/root<\/p>\n<p>#\u5c06\u9ed8\u8ba4\/etc\/skel\u76ee\u5f55\u5524\u9ad8\u4e2d\u7684\u6587\u4ef6\u62f7\u643a\u5356\u8d1d\u5230\/root<\/p>\n<p>cp -r \/etc\/skel\/* \/root <\/p>\n<p>\u6ca1\u6709\/root\u76ee\u5f55\uff0c\u91cd\u542f\u540e\u63d0\u793a\u7b26\u5c06\u53d1\u751f\u53d8\u5316\u3002\u4e2a\u6027\u5316\u7684\u914d\u7f6e\u6587\u4ef6\u4e22\u5931\uff0c\u4f46\u662f\u5bf9\u7cfb\u7edf\u7684\u6574\u4f53\u529f\u80fd\u6765\u8bf4\u4e0d\u4f1a\u6709\u592a\u5927\u7684\u5f71\u54cd\u3002<\/p>\n<p>root\u7684\u5bb6\u76ee\u5f55\u88ab\u5220\u9664\uff0c\u624b\u52a8\u5efa\u7acb\/root\uff0c\u7136\u540e\u4ece\u9965\u8682\u7528\u6237\u6a21\u7248\u590d\u5236\u914d\u7f6e\u6587\u4ef6\u5373\u53ef\u3002<\/p>\n<p>1.\u5f00\u673a\u91cd\u542f\u6309\u201ce\u201d\u952e\u540e\u51fa\u73b0\u7684kernel\u8fd9\u4e00\u884c\u6700\u540e\u52a0\u4e0a1\uff0c\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\u3002<\/p>\n<p>2.\u81ea\u5df1\u5efa\u7acbroot\u7684\u548c\u4e8f\u5bb6\u76ee\u5f55<\/p>\n<p>mkdir&nbsp;\/root<\/p>\n<p>#\u8fdb\u5165\u5bb6\u76ee\u5f55<\/p>\n<p>cd&nbsp;\/root&nbsp;<\/p>\n<p>#\u590d\u5236\/etc\/skel\/\u6a21\u7248\u5230\u5bb6\u76ee\u5f55<\/p>\n<p>cp&nbsp;-r&nbsp;\/etc\/skel\/*&nbsp;\/root<\/p>\n<p>3.\u7136\u540e\u5524\u80a2\u795e\u91cd\u542f\u7cfb\u7edf\u5373\u53ef<\/p>\n<p>reboot<\/p>\n<p>\u5173\u4e8elinux 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