{"id":128669,"date":"2025-04-24T11:31:53","date_gmt":"2025-04-24T02:31:53","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=128669"},"modified":"2025-04-24T11:31:53","modified_gmt":"2025-04-24T02:31:53","slug":"windows-inetpub-security-issues","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-inetpub-security-issues\/","title":{"rendered":"Microsoft\u3001\u7a7a\u306e\u300cinetpub\u300d\u30d5\u30a9\u30eb\u30c0\u4f5c\u6210\u3067\u65b0\u305f\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u767a\u52d5\u304b"},"content":{"rendered":"

\"\"<\/p>\n

\u5148\u65e5\u3001Windows 11\u306e\u6708\u4f8b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0KB5055523<\/a>\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068C\u30c9\u30e9\u30a4\u30d6\u306b\u7a7a\u306e\u300cinetpub\u300d\u30d5\u30a9\u30eb\u30c0\u304c\u4f5c\u6210\u3055\u308c\u308b\u3068\u3044\u3046\u73fe\u8c61\u304c\u5831\u544a\u3055\u308c\u6ce8\u76ee\u3092\u96c6\u3081\u307e\u3057\u305f\u3002<\/p>\n

Microsoft\u306f\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u4e00\u8cab\u3068\u3057\u3066\u610f\u56f3\u7684\u306b\u8ffd\u52a0\u3057\u305f\u3082\u306e\u3067\u3001\u524a\u9664\u3059\u3079\u304d\u3067\u306f\u306a\u3044\u3068\u8b66\u544a<\/a>\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u306e\u5b58\u5728\u304c\u3042\u3089\u305f\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u7814\u7a76\u8005\u304c\u6307\u6458\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(gHacks<\/a>)\u3002<\/p>\n

\u305d\u3082\u305d\u3082\u7a7a\u306e\u300cinetpub\u300d\u30d5\u30a9\u30eb\u30c0\u306f\u3001\u30b7\u30f3\u30dc\u30ea\u30c3\u30af\u30ea\u30f3\u30af\u3092\u60aa\u7528\u3057\u305f\u30ed\u30fc\u30ab\u30eb\u6a29\u9650\u6607\u683c\u306e\u8106\u5f31\u6027(CVE-2025-21204)\u3078\u306e\u5bfe\u7b56\u3068\u3057\u3066\u5c0e\u5165\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u304c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u8005\u306eKevin Beaumont\u6c0f\u306f\u3001\u3053\u306e\u5bfe\u7b56\u306b\u3088\u3063\u3066\u3001\u5225\u306e\u30b7\u30f3\u30dc\u30ea\u30c3\u30af\u30ea\u30f3\u30af\u3092\u60aa\u7528\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u62d2\u5426(Denial of Service, DoS)\u8106\u5f31\u6027\u3092\u5f15\u304d\u8d77\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u6307\u6458<\/a>\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

Microsoft\u306e\u30d1\u30c3\u30c1\u306fC:\\inetpub<\/code>\u30d5\u30a9\u30eb\u30c0\u3092\u5f37\u5236\u7684\u306b\u4f5c\u6210\u3057\u3001Windows Update\u30d7\u30ed\u30bb\u30b9\u3067\u4fe1\u983c\u3055\u308c\u305f\u30d1\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u5bfe\u3059\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u4e0d\u5341\u5206\u3067\u3001\u7ba1\u7406\u8005\u6a29\u9650\u3092\u6301\u305f\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u975e\u7ba1\u7406\u8005\u30e6\u30fc\u30b6\u30fc\u3067\u3082\u3001C:\\inetpub<\/code>\u3092\u5225\u306e\u30ea\u30bd\u30fc\u30b9(\u4f8b\uff1aC:\\Windows\\System32\\notepad.exe<\/code>)\u306b\u30ea\u30f3\u30af\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

Beaumont\u6c0f\u306f\u5177\u4f53\u4f8b\u3068\u3057\u3066\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\r\nmklink \/j c:\\inetpub c:\\windows\\system32\\notepad.exe\r\n<\/pre>\n
\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001C:\\inetpub<\/code>\u3092notepad.exe<\/code>\u306b\u30ea\u30f3\u30af\u3059\u308b\u30b8\u30e3\u30f3\u30af\u30b7\u30e7\u30f3\u30dd\u30a4\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u3053\u306e\u7d50\u679c\u30012025\u5e744\u6708\u306eWindows Update(\u304a\u3088\u3073\u4ee5\u964d\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8)\u304c\u6b63\u5e38\u306b\u9069\u7528\u3067\u304d\u306a\u304f\u306a\u308a\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u304b\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n
\u975e\u7ba1\u7406\u8005\u30e6\u30fc\u30b6\u30fc\u304c\u610f\u56f3\u7684\u306b\u3053\u306e\u64cd\u4f5c\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u3092\u6052\u4e45\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3067\u304d\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u8106\u5f31\u306a\u72b6\u614b\u306b\u4fdd\u3064\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u3053\u308c\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u9069\u7528\u3092\u59a8\u3052\u308bDoS\u653b\u6483\u306b\u76f8\u5f53\u3059\u308b\u3082\u306e\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
Kevin Beaumont\u6c0f\u306f\u3001\u3053\u306e\u554f\u984c\u3092\u7d042\u9031\u9593\u524d\u306bMicrosoft Security Response Center\uff08MSRC\uff09\u306b\u5831\u544a\u3057\u305f\u3082\u306e\u306e\u3001\u8a18\u4e8b\u516c\u958b\u6642\u70b9\uff082025\u5e744\u670822\u65e5\uff09\u3067Microsoft\u304b\u3089\u306e\u516c\u5f0f\u306a\u5bfe\u5fdc\u3084\u4fee\u6b63\u30d1\u30c3\u30c1\u306f\u63d0\u4f9b\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u7a7a\u306e\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3059\u308b\u3068\u3044\u3046\u4e0d\u53ef\u89e3\u306a\u5bfe\u7b56\u306f\u3084\u306f\u308a\u4e00\u6642\u3057\u306e\u304e\u306e\u3082\u306e\u3060\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002Microsoft\u306e\u4eca\u5f8c\u306e\u5bfe\u5fdc\u306b\u6ce8\u76ee\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5148\u65e5\u3001Windows 11\u306e\u6708\u4f8b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0KB5055523\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068C\u30c9\u30e9\u30a4\u30d6\u306b\u7a7a\u306e\u300cinetpub\u300d\u30d5\u30a9\u30eb\u30c0\u304c\u4f5c\u6210\u3055\u308c\u308b\u3068\u3044\u3046\u73fe\u8c61\u304c\u5831\u544a\u3055\u308c\u6ce8\u76ee\u3092\u96c6\u3081\u307e\u3057\u305f\u3002 Microsoft\u306f\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u306f\u3001\u30bb\u30ad […]<\/p>\n","protected":false},"author":2,"featured_media":128433,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298,4387],"class_list":["post-128669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-windows","tag-windows11"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/128669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=128669"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/128669\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/128433"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=128669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=128669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=128669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}