{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fichirin2501.hatenablog.com%2Fentry%2F20120115%2F1326610611\" title=\"\u6c17\u306b\u306a\u3063\u305f - ichirin2501&#39;s diary\" 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%","provider_url":"https://hatena.blog","title":"\u6c17\u306b\u306a\u3063\u305f","url":"https://ichirin2501.hatenablog.com/entry/20120115/1326610611","blog_url":"https://ichirin2501.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/ichirin2501/","height":"190","published":"2012-01-15 15:56:51","description":"CVE-2011-4885\u304c\u6c17\u306b\u306a\u3063\u305f\u306e\u3067\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002 \u8106\u5f31\u6027\u5bfe\u7b56\u60c5\u5831\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u306f PHP \u306f\u3001\u30cf\u30c3\u30b7\u30e5\u885d\u7a81\u3092\u60f3\u5b9a\u3057\u3066\u5236\u9650\u3092\u884c\u308f\u305a\u306b\u30d5\u30a9\u30fc\u30e0\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u30cf\u30c3\u30b7\u30e5\u5024\u3092\u7b97\u51fa\u3059\u308b\u305f\u3081\u3001 \u30b5\u30fc\u30d3\u30b9\u904b\u7528\u59a8\u5bb3 (CPU \u8cc7\u6e90\u306e\u6d88\u8cbb) \u72b6\u614b\u3068\u306a\u308b\u8106\u5f31\u6027\u304c\u5b58\u5728\u3057\u307e\u3059\u3002 \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u306f PHP5.3.9\u672a\u6e80 \u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306a\u51e6\u7406\u304c\u884c\u308f\u308c\u3066\u308b\u306e\u304b\u898b\u3066\u307f\u308b\u3002 \u516c\u5f0f\u304b\u3089PHP5.2.17\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304d\u3066\u3001 \u30cf\u30c3\u30b7\u30e5\u8a08\u7b97\u3092\u884c\u306a\u3063\u3066\u3044\u308b\u3092\u90e8\u5206\u3092\u63a2\u3059\u3068\u3001 Zend/zend_hash.h 254 static inline ulong zend_inline_hash_func(char\u2026","author_name":"ichirin2501","version":"1.0","categories":["/security"],"type":"rich","blog_title":"ichirin2501's diary","image_url":null,"provider_name":"Hatena Blog"}