{"provider_url":"https://hatena.blog","version":"1.0","author_name":"oknknic","type":"rich","width":"100%","height":"190","provider_name":"Hatena Blog","blog_url":"https://oknknic.hatenadiary.org/","image_url":"https://images-fe.ssl-images-amazon.com/images/I/51nF3amNoQL._SL160_.jpg","description":"Linux\u3067\u306f\u3001\u5404\u30d5\u30a1\u30a4\u30eb\u304a\u3088\u3073\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u3064\u3044\u3066\u3001\u3069\u306e\u30e6\u30fc\u30b6\u304c\u8aad\u307f\u30fb\u66f8\u304d\u30fb\u5b9f\u884c\u3067\u304d\u308b\u304b\u3092\u8a2d\u5b9a\u3059\u308b\u3002 \u307e\u305a\u306f\u3001\u300c\u3069\u306e\u30e6\u30fc\u30b6\u300d\u306b\u3042\u305f\u308b\u90e8\u5206\u306e\u9078\u629e\u80a2\u3092\u7db2\u7f85\u7684\u306b\u628a\u63e1\u3059\u308b\u3002 \u6982\u5ff5 \u30e6\u30fc\u30b6 /etc/passwd \u30d5\u30a1\u30a4\u30eb\u306b\u4e0b\u8a18\u306e\u5f62\u5f0f\u3067\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b \u30e6\u30fc\u30b6\u540d:x(\u203b\u4ee5\u524d\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3060\u3063\u305f):\u30e6\u30fc\u30b6ID(UID):\u30d7\u30e9\u30a4\u30de\u30ea\u30b0\u30eb\u30fc\u30d7ID(GID):\u30b3\u30e1\u30f3\u30c8:\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea:\u30c7\u30d5\u30a9\u30eb\u30c8\u30b7\u30a7\u30eb\u4f8b\uff1a user01:x:500:500:first user:/home/user01:/bin/bash /etc/passwd \u30d5\u30a1\u30a4\u30eb\u306f\u30d7\u30ec\u30fc\u30f3\u30d5\u30a1\u30a4\u30eb\u3067\u3001\u4e00\u822c\u30e6\u30fc\u30b6\u3082\u8aad\u307f\u51fa\u3057\u53ef\u80fd \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u2026","blog_title":"oknknic\u306e\u65e5\u8a18","title":"Linux\u306e\u30e6\u30fc\u30b6\u3001\u30b0\u30eb\u30fc\u30d7\u306b\u3064\u3044\u3066\u6574\u7406\u3057\u3066\u304a\u304f","categories":["OS","\u57fa\u672c"],"published":"2011-08-19 02:41:51","url":"https://oknknic.hatenadiary.org/entry/20110819/1313775711","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Foknknic.hatenadiary.org%2Fentry%2F20110819%2F1313775711\" title=\"Linux\u306e\u30e6\u30fc\u30b6\u3001\u30b0\u30eb\u30fc\u30d7\u306b\u3064\u3044\u3066\u6574\u7406\u3057\u3066\u304a\u304f - oknknic\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/oknknic/"}