{"id":98364,"date":"2022-06-02T10:39:16","date_gmt":"2022-06-02T01:39:16","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=98364"},"modified":"2022-06-02T10:39:16","modified_gmt":"2022-06-02T01:39:16","slug":"microsoft-protocol-nightmare","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/microsoft-protocol-nightmare\/","title":{"rendered":"Windows\u691c\u7d22\u306e\u65b0\u3057\u3044\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308cMicrosoft\u304c\u300cProtocolNightmare\u300d\u306b\u76f4\u9762"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2022\/06\/pexels-david-gomes-3054218.jpeg\" alt=\"Pexels david gomes 3054218\" title=\"pexels-david-gomes-3054218.jpeg\" border=\"0\" width=\"1280\" height=\"853\" \/><\/p>\n<p>Word\u6587\u66f8\u3092\u8d77\u52d5\u3059\u308b\u3060\u3051\u3067\u3001\u30ea\u30e2\u30fc\u30c8\u3067\u30db\u30b9\u30c8\u3055\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u542b\u3080\u691c\u7d22\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u958b\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3001Windows\u691c\u7d22\u306e\u65b0\u305f\u306a\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/new-windows-search-zero-day-added-to-microsoft-protocol-nightmare\/\">BleepingComputer<\/a>)\u3002<\/p>\n<p>\u3053\u306e\u554f\u984c\u306f\u3001Windows\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u300csearch-ms\u300dURI\u30d7\u30ed\u30c8\u30b3\u30eb\u30cf\u30f3\u30c9\u30e9\u3092\u60aa\u7528\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u5834\u5408\u3001Windows\u691c\u7d22\u306f\u30ed\u30fc\u30ab\u30eb\u30c7\u30d0\u30a4\u30b9\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u307f\u3092\u691c\u7d22\u3057\u307e\u3057\u304c\u3001\u30ea\u30e2\u30fc\u30c8\u30db\u30b9\u30c8\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3092\u7167\u4f1a\u3057\u3001\u691c\u7d22\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u30ab\u30b9\u30bf\u30e0\u30bf\u30a4\u30c8\u30eb\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070Sysinternals\u30c4\u30fc\u30eb\u30bb\u30c3\u30c8\u3092\u516c\u958b\u3057\u3066\u3044\u308blive.sysinternals.com\u3092\u30ea\u30e2\u30fc\u30c8\u3067\u30de\u30a6\u30f3\u30c8\u3057\u3001\u691c\u7d22\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u8868\u793a\u3059\u308b\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306aURI\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre>\nsearch-ms:query=proc&crumb=location:%5C%5Clive.sysinternals.com&displayname=Searching%20Sysinternals\n<\/pre>\n<p>\u653b\u6483\u8005\u304c\u3053\u306e\u4ed5\u7d44\u307f\u3092\u60aa\u7528\u3057\u3001\u4e0d\u5be9\u306aURL\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u30af\u30ea\u30c3\u30af\u3055\u305b\u308b\u306e\u306f\u5bb9\u6613\u3067\u306a\u3044\u3082\u306e\u306e\u3001Hacker House\u306e\u5171\u540c\u8a2d\u7acb\u8005\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u8005\u306eMatthew Hickey\u6c0f\u306f\u3001Microsoft Office OLEObject\u306e\u6b20\u9665\u3068search-ms\u30d7\u30ed\u30c8\u30b3\u30eb\u30cf\u30f3\u30c9\u30e9\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306b\u3088\u308a\u3001Word\u6587\u66f8\u3092\u958b\u304f\u3060\u3051\u3067\u30ea\u30e2\u30fc\u30c8\u691c\u7d22\u7a93\u3092\u958b\u304f\u65b9\u6cd5\u3092\u767a\u898b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote class=\"twitter-tweet\">\n<p lang=\"en\" dir=\"ltr\">Microsoft Office search-ms: URI handler exploitation, requires user-interaction. Unpatched. <a href=\"https:\/\/t.co\/iYbZNtMpnx\">pic.twitter.com\/iYbZNtMpnx<\/a><\/p>\n<p>&mdash; hackerfantastic.crypto (@hackerfantastic) <a href=\"https:\/\/twitter.com\/hackerfantastic\/status\/1531789430922567681?ref_src=twsrc%5Etfw\">June 1, 2022<\/a><\/p><\/blockquote>\n<p> <script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2022\/06\/search-ms-sysinternals.jpg\" alt=\"Search ms sysinternals\" title=\"search-ms-sysinternals.jpg\" border=\"0\" width=\"950\" height=\"552\" \/><\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u304cWord\u6587\u66f8\u3092\u958b\u304f\u3068\u3001\u81ea\u52d5\u7684\u306b\u300csearch-ms\u300d\u30b3\u30de\u30f3\u30c9\u304c\u8d77\u52d5\u3057\u3001\u30ea\u30e2\u30fc\u30c8SMB\u5171\u6709\u4e0a\u306e\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3059\u308bWindows Search\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u958b\u304b\u308c\u307e\u3059\u3002\u30bf\u30a4\u30c8\u30eb\u306b\u306f\u300cCritical Updates\u300d\u306a\u3069\u3001\u653b\u6483\u8005\u304c\u671b\u3080\u540d\u524d\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3055\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3088\u3046\u30e6\u30fc\u30b6\u30fc\u306b\u4fc3\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4e0d\u6b63\u306aWord\u6587\u66f8\u3092\u914d\u5e03\u3059\u308b\u3053\u3068\u3067\u3001\u691c\u7d22\u7d4c\u7531\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u8d77\u52d5\u3055\u305b\u308b\u3088\u3046\u306b\u4ed5\u5411\u3051\u308b\u624b\u306e\u8fbc\u3093\u3060\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30fb\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u8106\u5f31\u6027\u3092\u7de9\u548c\u3059\u308b\u306b\u306f\u3001ms-msdt\u306e\u8106\u5f31\u6027\u5bfe\u7b56\u3068\u540c\u69d8\u306b\u3001Windows\u30ec\u30b8\u30b9\u30c8\u30ea\u304b\u3089search-ms\u30d7\u30ed\u30c8\u30b3\u30eb\u30cf\u30f3\u30c9\u30e9\u3092\u524a\u9664\u3059\u308c\u3070\u3088\u3044\u3068Hickey\u6c0f\u306f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u306f\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u5b9f\u884c\u3002<\/li>\n<li>\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\u305f\u3081\u306b\u300creg export HKEY_CLASSES_ROOT\\search-ms search-ms.reg\u300d\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3002\n<\/li>\n<li>\u30b3\u30de\u30f3\u30c9\u300creg delete HKEY_CLASSES_ROOT\\search-ms\/f\u300d\u3092\u5b9f\u884c\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u5148\u65e5\u306fMSDT\u306e\u60aa\u7528\u4f8b\u304c\u767a\u898b\u308c\u308c\u3001PrintNightmare\u3068\u547c\u3070\u308c\u308b\u30ed\u30fc\u30ab\u30eb\u6a29\u9650\u6607\u683c\u578b\u306e\u8106\u5f31\u6027\u3082\u5927\u304d\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3057\u305f\u3002Microsoft\u306f\u3001\u653b\u6483\u306b\u60aa\u7528\u3067\u304d\u308b\u65b0\u3057\u3044URI\u30cf\u30f3\u30c9\u30e9\u304c\u6b21\u3005\u3068\u767a\u898b\u3055\u308c\u308b\u3001\u5168\u304f\u65b0\u3057\u3044\u300cProtocolNightmare\u300d\u306b\u76f4\u9762\u3057\u3066\u3044\u308b\u3068\u6307\u6458\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Word\u6587\u66f8\u3092\u8d77\u52d5\u3059\u308b\u3060\u3051\u3067\u3001\u30ea\u30e2\u30fc\u30c8\u3067\u30db\u30b9\u30c8\u3055\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u542b\u3080\u691c\u7d22\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u958b\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3001Windows\u691c\u7d22\u306e\u65b0\u305f\u306a\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(BleepingComputer) [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":98365,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[87],"class_list":["post-98364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-microsoft"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/98364","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=98364"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/98364\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/98365"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=98364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=98364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=98364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}