{"id":15,"date":"2016-03-21T06:16:41","date_gmt":"2016-03-21T06:16:41","guid":{"rendered":"http:\/\/120.27.50.22\/wordpress\/?p=15"},"modified":"2016-03-21T06:16:41","modified_gmt":"2016-03-21T06:16:41","slug":"vsftpd%ef%bc%9a500-oops-vsftpd-refusing-to-run-with-writable-root-inside-chroot-%e9%94%99%e8%af%af%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.homconnect.cn\/?p=15","title":{"rendered":"vsftpd\uff1a500 OOPS: vsftpd: refusing to run with writable root inside chroot ()\u9519\u8bef\u7684\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<p>\u5f53\u6211\u4eec\u9650\u5b9a\u4e86\u7528\u6237\u4e0d\u80fd\u8df3\u51fa\u5176\u4e3b\u76ee\u5f55\u4e4b\u540e\uff0c\u4f7f\u7528\u8be5\u7528\u6237\u767b\u5f55FTP\u65f6\u5f80\u5f80\u4f1a\u9047\u5230\u8fd9\u4e2a\u9519\u8bef\uff1a<\/p>\n<blockquote><p>500\u00a0OOPS:\u00a0vsftpd:\u00a0refusing\u00a0to\u00a0run\u00a0with\u00a0writable\u00a0root\u00a0inside\u00a0chroot\u00a0()<\/p><\/blockquote>\n<p>\u8fd9\u4e2a\u95ee\u9898\u53d1\u751f\u5728\u6700\u65b0\u7684\u8fd9\u662f\u7531\u4e8e\u4e0b\u9762\u7684\u66f4\u65b0\u9020\u6210\u7684<\/p>\n<blockquote><p>\u2013\u00a0Add\u00a0stronger\u00a0checks\u00a0for\u00a0the\u00a0configuration\u00a0error\u00a0of\u00a0running\u00a0with\u00a0a\u00a0writeable\u00a0root\u00a0directory\u00a0inside\u00a0a\u00a0chroot().\u00a0This\u00a0may\u00a0bite\u00a0people\u00a0who\u00a0carelessly\u00a0turned\u00a0on\u00a0chroot_local_user\u00a0but\u00a0such<\/p><\/blockquote>\n<p>\u4ece2.3.5\u4e4b\u540e\uff0cvsftpd\u589e\u5f3a\u4e86\u5b89\u5168\u68c0\u67e5\uff0c\u5982\u679c\u7528\u6237\u88ab\u9650\u5b9a\u5728\u4e86\u5176\u4e3b\u76ee\u5f55\u4e0b\uff0c\u5219\u8be5\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u4e0d\u80fd\u518d\u5177\u6709\u5199\u6743\u9650\u4e86\uff01\u5982\u679c\u68c0\u67e5\u53d1\u73b0\u8fd8\u6709\u5199\u6743\u9650\uff0c\u5c31\u4f1a\u62a5\u8be5\u9519\u8bef\u3002<\/p>\n<p>\u8981\u4fee\u590d\u8fd9\u4e2a\u9519\u8bef\uff0c\u53ef\u4ee5\u7528\u547d\u4ee4chmod a-w \/home\/user\u53bb\u9664\u7528\u6237\u4e3b\u76ee\u5f55\u7684\u5199\u6743\u9650\uff0c\u6ce8\u610f\u628a\u76ee\u5f55\u66ff\u6362\u6210\u4f60\u81ea\u5df1\u7684\u3002\u6216\u8005\u4f60\u53ef\u4ee5\u5728vsftpd\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u589e\u52a0\u4e0b\u5217\u4e24\u9879\u4e2d\u7684\u4e00\u9879\uff1a<\/p>\n<p><em>#vi \/etc\/vsftpd.conf<\/em><\/p>\n<p><em><span style=\"color: #ff0000;\"><strong>allow_writeable_chroot=YES<\/strong><\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u6211\u4eec\u9650\u5b9a\u4e86\u7528\u6237\u4e0d\u80fd\u8df3\u51fa\u5176\u4e3b\u76ee\u5f55\u4e4b\u540e\uff0c\u4f7f\u7528\u8be5\u7528\u6237\u767b\u5f55FTP\u65f6\u5f80\u5f80\u4f1a\u9047\u5230\u8fd9\u4e2a\u9519\u8bef\uff1a 500\u00a0OOPS:\u00a0vsft &hellip; <a href=\"http:\/\/www.homconnect.cn\/?p=15\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cvsftpd\uff1a500 OOPS: vsftpd: refusing to run with writable root inside chroot ()\u9519\u8bef\u7684\u89e3\u51b3\u65b9\u6cd5\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[12,6],"_links":{"self":[{"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/posts\/15"}],"collection":[{"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15"}],"version-history":[{"count":1,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/posts\/15\/revisions"}],"predecessor-version":[{"id":16,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=\/wp\/v2\/posts\/15\/revisions\/16"}],"wp:attachment":[{"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.homconnect.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}