{"id":41370,"date":"2025-11-12T12:40:14","date_gmt":"2025-11-12T03:40:14","guid":{"rendered":"https:\/\/itnews.jp\/?p=41370"},"modified":"2025-11-12T12:41:55","modified_gmt":"2025-11-12T03:41:55","slug":"windowsupdate2025-11-11","status":"publish","type":"post","link":"https:\/\/itnews.jp\/?p=41370","title":{"rendered":"WindowsUpdate2025.11.11"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u65e5\u672c\u6642\u9593\u3060\u3068\u7fcc\u65e5\u306b\u306a\u308b\u306e\u3067\u672c\u65e52025\u5e7411\u6708\u5ea6\u306eWindows Update\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u901a\u5e38\u3001\u7b2c2\u30fb\u7b2c3\u306e\u706b\u66dc\u65e5\u306e\u7fcc\u65e5\u6c34\u66dc\u65e5\u304c\u65e5\u672c\u3067\u306e\u30ea\u30ea\u30fc\u30b9\u65e5\u3067\u3059\u3002\u4eca\u5e74\u306f\u3042\u30681\u56de\u300112\u67089\u65e5\uff08\u65e5\u672c\u6642\u9593\u3060\u306810\u65e5\uff09\u3067\u3059\u3002\u4eca\u56de\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u3082\u3063\u3066\u3001Windows 11 Pro\/Home ver.23H2 \u306e\u30b5\u30dd\u30fc\u30c8\u304c\u7d42\u4e86\u3067\u3059\u3002\u304a\u75b2\u308c\u69d8\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>OS<\/td><td>\u7d2f\u7a4d\u30d7\u30ed\u30b0\u30e9\u30e0<\/td><td>\u30db\u30c3\u30c8\u30d1\u30c3\u30c1<\/td><\/tr><tr><td>Windows 11 v25H2<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068861-os-%E3%83%93%E3%83%AB%E3%83%89-26200-7171-%E3%81%8A%E3%82%88%E3%81%B3-26100-7171-2e0512e4-3ad4-4da6-958c-a468a1af949e\">KB5068861<\/a><\/td><td><\/td><\/tr><tr><td>Windows 11 v24H2<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068861-os-%E3%83%93%E3%83%AB%E3%83%89-26200-7171-%E3%81%8A%E3%82%88%E3%81%B3-26100-7171-2e0512e4-3ad4-4da6-958c-a468a1af949e\">KB5068861<\/a><\/td><td><\/td><\/tr><tr><td>Windows 11 v23H2<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068865-os-%E3%83%93%E3%83%AB%E3%83%89-22631-6199-29dd610b-25b5-4861-8110-83bfef605c44\">KB5068865<\/a><\/td><td><\/td><\/tr><tr><td>Windows 10 v22H2\uff08\u7dca\u6025\uff09<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068781-os-%E3%83%93%E3%83%AB%E3%83%89-19044-6575-%E3%81%8A%E3%82%88%E3%81%B3-19045-6575-7fe13257-9079-49af-9369-e0e6242701dd\">KB5068781<\/a><br>\u2192<a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5071959-windows-10%E3%83%90%E3%83%BC%E3%82%B8%E3%83%A7%E3%83%B3-22h2-os-%E3%83%93%E3%83%AB%E3%83%89-19045-6466-%E5%B8%AF%E5%9F%9F%E5%A4%96-565c78a7-5b5f-4cbd-8ca8-2a73a48f4e2b\">KB5071959<\/a>\u95a2\u9023\u6027\u3042\u308a<\/td><td><\/td><\/tr><tr><td>Windows Server 2025<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068861-os-%E3%83%93%E3%83%AB%E3%83%89-26200-7171-%E3%81%8A%E3%82%88%E3%81%B3-26100-7171-2e0512e4-3ad4-4da6-958c-a468a1af949e\">KB5068861<\/a><\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-%E3%83%9B%E3%83%83%E3%83%88%E3%83%91%E3%83%83%E3%83%81-kb5068966-os-%E3%83%93%E3%83%AB%E3%83%89-26100-7092-e923cc54-3b4c-4df1-be42-92ae06d12984\">KB5068966<\/a>\uff08*Azure Arc\uff09<\/td><\/tr><tr><td>Windows Server 2022 v23H2<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068779-os-%E3%83%93%E3%83%AB%E3%83%89-25398-1965-3e426beb-da1f-4881-b846-bba30591b368\">KB5068779<\/a><\/td><td><\/td><\/tr><tr><td>Windows Server 2022<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068787-os-%E3%83%93%E3%83%AB%E3%83%89-20348-4405-fd671161-51cb-4756-8d25-a3fe4702da31\">KB5068787<\/a><\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-%E3%83%9B%E3%83%83%E3%83%88%E3%83%91%E3%83%83%E3%83%81-kb5068840-os-%E3%83%93%E3%83%AB%E3%83%89-20348-4346-6934411e-244d-45f7-83ef-24c471748348\">KB5068840<\/a><\/td><\/tr><tr><td>Windows Server 2019<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068791-os-%E3%83%93%E3%83%AB%E3%83%89-17763-8027-485c3175-0dc0-45c6-8328-553863ea2cbc\">KB5068791<\/a><\/td><td><\/td><\/tr><tr><td>Windows Server 2016<br>\uff08\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\uff1a2027\u5e741\u6708\uff09<\/td><td><a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068864-os-%E3%83%93%E3%83%AB%E3%83%89-14393-8594-f8567cc1-3564-471e-aa03-0ef235c8a2af\">KB5068864<\/a><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u524d\u56de\u3001HTTP.sys\u30ea\u30af\u30a8\u30b9\u30c8\u30d1\u30fc\u30b5\uff08Request Parser\uff09\u3067\u306e\u4e0d\u5177\u5408\u89e3\u6d88\u3001Windows 11 v23H2 \uff08<a href=\"https:\/\/support.microsoft.com\/en-us\/help\/5068865\">KB5068865<\/a>\uff09\u30fbWindows Server 2022\uff08<a href=\"https:\/\/support.microsoft.com\/ja-jp\/topic\/2025-%E5%B9%B4-11-%E6%9C%88-11-%E6%97%A5-kb5068787-os-%E3%83%93%E3%83%AB%E3%83%89-20348-4405-fd671161-51cb-4756-8d25-a3fe4702da31\">KB5068787<\/a>\uff09\u306b\u3064\u3044\u3066\u304a\u77e5\u3089\u305b\u3002\u3053\u308c\u3089\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u5f71\u97ff\u3092\u53ca\u307c\u3057\u305f\u4e0d\u5177\u5408\u306b\u3064\u3044\u3066\u306f\u3001\u4eca\u56de\u306e\u30d1\u30c3\u30c1\u9069\u7528\u3067\u4fee\u5fa9\u3055\u308c\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2b50\ufe0f<strong>\u516c\u5f0f\u30ea\u30ea\u30fc\u30b9\u306f\u3053\u3061\u3089<\/strong><br><a href=\"https:\/\/www.microsoft.com\/en-us\/msrc\/blog\/2025\/11\/202511-security-update\">https:\/\/www.microsoft.com\/en-us\/msrc\/blog\/2025\/11\/202511-security-update<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306e\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u3046\u3061\uff12\u70b9\u304c\u7279\u306b\u6ce8\u610f\u3068\u3057\u3066\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br>\u2705<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-60724\">CVE-2025-60724<\/a>&nbsp;GDI+ \u306e\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u304c\u5b9f\u884c\u3055\u308c\u308b\u8106\u5f31\u6027\u3010CVSS 9.8 (Critical)\u3011<br>\u3000\u3000\u30e6\u30fc\u30b6\u30fc\u64cd\u4f5c\u4e0d\u8981\u30fb\u8a8d\u8a3c\u4e0d\u8981\u3067\u653b\u6483\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u5371\u967a\u3002\u52a0\u5de5\u3055\u308c\u305fOffice\u6587\u66f8\u3084\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304b\u305b\u3066\u6a5f\u5668\u306b\u4fb5\u5165\u3002SYSTEM\u6a29\u9650\u3067\u5b9f\u884c\u304c\u3067\u304d\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u5b8c\u5168\u4e57\u3063\u53d6\u308a\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a8\u30a2\u5c55\u958b\u304c\u53ef\u80fd\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002GDI+\u306e\u8106\u5f31\u6027\u306e\u305f\u3081\u3001\u3059\u3079\u3066\u306eOS\u306b\u5171\u901a\u3057\u3066\u5f71\u97ff\u304c\u3042\u308b\u3002\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3057\u305fOS\u306f\u307e\u305a\u3044\u306a\u2026\u3002<br>\u2705<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-62215\">CVE-2025-62215&nbsp;<\/a>Windows \u30ab\u30fc\u30cd\u30eb\u306e\u7279\u6a29\u306e\u6607\u683c\u306e\u8106\u5f31\u6027\u3010CVSS 7.0 (High)\u3011<br>\u3000\u3000\u30bc\u30ed\u30c7\u30a3\u653b\u6483\u304c\u65e2\u306b<a href=\"https:\/\/cyberwarzone.com\/2025\/11\/12\/microsoft-patches-actively-exploited-windows-kernel-zero-day-in-november-update\/\">\u78ba\u8a8d<\/a>\u3055\u308c\u3066\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306e2025\u5e7411\u6708\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3001<br>\u2460\u30b9\u30bf\u30fc\u30c8\u30e1\u30cb\u30e5\u30fc\u306eUI\u306b\u5909\u66f4\u70b9\u304c\u3042\u308b<br>\u2461\u30bf\u30b9\u30af\u30d0\u30fc\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u306b\u30ab\u30e9\u30d5\u30eb\u306a\u30a2\u30a4\u30b3\u30f3\uff08\u8d64\u3001\u6a59\u3001\u7dd1\uff09\u3068\u30d1\u30fc\u30bb\u30f3\u30c6\u30fc\u30b8\u8868\u793a\u304c\u8ffd\u52a0\u3055\u308c\u308b<br>\u2462\u300c\u66f4\u65b0\u3057\u3066\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u300d\u304c\u3064\u3044\u306b\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3001\u518d\u8d77\u52d5\u305b\u305a\u7d42\u4e86\u3057\u3066\u304f\u308c\u308b\u3002<br>\u3042\u307e\u308a\u610f\u8b58\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u898b\u305f\u76ee\u306e\u30a4\u30f3\u30d1\u30af\u30c8\u304c\u697d\u3057\u307f\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2025\u5e7411\u670812\u65e512\u6642\u6642\u70b9\u3001SNS\u7b49\u306b\u3088\u308b\u4e0d\u5177\u5408\u60c5\u5831\u304c\u78ba\u8a8d\u3067\u304d\u3066\u304a\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u307e\u307e\u4e0d\u5177\u5408\u304c\u767a\u751f\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u304a\u7948\u308a\u3057\u307e\u3059\ud83d\ude4f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e5\u672c\u6642\u9593\u3060\u3068\u7fcc\u65e5\u306b\u306a\u308b\u306e\u3067\u672c\u65e52025\u5e7411\u6708\u5ea6\u306eWindows Update\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u901a\u5e38\u3001\u7b2c2\u30fb\u7b2c3\u306e\u706b\u66dc\u65e5\u306e\u7fcc\u65e5\u6c34\u66dc\u65e5\u304c\u65e5\u672c\u3067\u306e\u30ea\u30ea\u30fc\u30b9\u65e5\u3067\u3059\u3002\u4eca\u5e74\u306f\u3042\u30681\u56de\u300112\u67089\u65e5\uff08\u65e5\u672c\u6642\u9593\u3060\u306810\u65e5\uff09\u3067\u3059\u3002\u4eca\u56de\u2026 <span class=\"read-more\"><a href=\"https:\/\/itnews.jp\/?p=41370\">\u7d9a\u304d\u3092\u8aad\u3080 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[23],"class_list":["post-41370","post","type-post","status-publish","format-standard","hentry","category-update","tag-windows-update"],"_links":{"self":[{"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/posts\/41370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itnews.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=41370"}],"version-history":[{"count":2,"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/posts\/41370\/revisions"}],"predecessor-version":[{"id":41404,"href":"https:\/\/itnews.jp\/index.php?rest_route=\/wp\/v2\/posts\/41370\/revisions\/41404"}],"wp:attachment":[{"href":"https:\/\/itnews.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=41370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itnews.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=41370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itnews.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=41370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}