{"provider_name":"Hatena Blog","published":"2023-01-20 07:00:00","categories":[],"url":"https://blog.ahiru.co.jp/entry/2023/01/20/070000","description":"\u3053\u3093\u306b\u3061\u306f\uff01\u3044\u304b\u3064\u3044\u30d7\u30ed\u30b0\u30e9\u30de\u3067\u3059\u3002 \u65b0\u5e74\u304c\u59cb\u307e\u308a3\u9031\u9593\u7d4c\u3068\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u4f55\u3060\u304b\u5e74\u3005\u6642\u9593\u304c\u7d4c\u3064\u306e\u304c\u65e9\u3044\u6c17\u304c\u3059\u308b\u306e\u306f\u6c17\u306e\u305b\u3044\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f \u3055\u3066\u3001\u4eca\u5e742023\u5e74\u306f\u536f\u5e74\u3067\u3059\u3002 \u3046\u3055\u304e\u3068\u3044\u3048\u3070\u8033\u3001\u3046\u3055\u304e\u306e\u8033\u3068\u3044\u3048\u3070\u3001\u3001\u3001 \u30ed\u30c3\u30d7\u30a4\u30e4\u30fc\uff01\uff01\uff01\u5782\u308c\u8033\u304c\u30ad\u30e5\u30fc\u30c8\u3067\u3059\u3088\u306d\uff5e\uff5e\uff5e \u3068\u3044\u3046\u3053\u3068\u3067\uff08\uff1f\uff09\u4eca\u56de\u306fROP\u306b\u30c1\u30e3\u30ec\u30f3\u30b8\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002 ROP\u3068\u306f ROP(Return-oriented Programming)\u3068\u306f\u3001\u30b9\u30bf\u30c3\u30af\u306e\u30ea\u30bf\u30fc\u30f3\u30a2\u30c9\u30ec\u30b9\u3092\u66f8\u304d\u63db\u3048\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u4efb\u610f\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u653b\u6483\u624b\u6cd5\u3067\u3059\u3002 ROP\u3067\u306f\u3001\u4e00\u822c\u7684\u306bROP\u30ac\u30b8\u30a7\u30c3\u30c8\u3068\u547c\u3070\u308c\u308b\u547d\u4ee4\u7fa4\u3001\u4f8b\u3048\u3070 pop eax; ret \u306e\u3088\u3046\u2026","blog_url":"https://blog.ahiru.co.jp/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/i/ikatsui_pengin/20230118/20230118230037.png","type":"rich","author_name":"ikatsui_pengin","height":"190","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/ikatsui_pengin/","version":"1.0","blog_title":"\u30a2\u30d2\u30eb\u306e\u3042\u308b\u65e5","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.ahiru.co.jp%2Fentry%2F2023%2F01%2F20%2F070000\" title=\"HAPPY ROP YEAR!!! - \u30a2\u30d2\u30eb\u306e\u3042\u308b\u65e5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","title":"HAPPY ROP YEAR!!!"}