{"id":56810,"date":"2018-01-30T11:31:01","date_gmt":"2018-01-30T02:31:01","guid":{"rendered":"http:\/\/www.softantenna.com\/wp\/?p=56810"},"modified":"2018-01-30T11:31:01","modified_gmt":"2018-01-30T02:31:01","slug":"windows-update-kb4078130","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-update-kb4078130\/","title":{"rendered":"Microsoft\u3001Spectre\u30d1\u30c3\u30c1\u3092\u7121\u52b9\u5316\u3059\u308bKB4078130\u3092\u516c\u958b"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2018\/01\/Is_20180110_100542.jpg\" alt=\"S 20180110 100542\" title=\"s_20180110_100542.jpg\" border=\"0\" width=\"1236\" height=\"770\" \/><\/p>\n<p>Microsoft\u306f28\u65e5(\u73fe\u5730\u6642\u9593)\u3001CPU\u306e\u8106\u5f31\u6027\u300cSpectre\u300d\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u3092\u4e00\u90e8\u7121\u52b9\u304b\u3059\u308bWindows Update\u300cKB4078130\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f(<a href=\"http:\/\/news.softpedia.com\/news\/microsoft-releases-kb4078130-update-to-disable-spectre-variant-2-patch-519580.shtml\">Softpedia<\/a>)\u3002Windows Update\u3067\u306f\u516c\u958b\u3055\u308c\u3066\u304a\u3089\u305a\u3001<a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=KB4078130\">Microsoft Update\u30ab\u30bf\u30ed\u30b0<\/a>\u304b\u3089\u624b\u52d5\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Intel\u306f\u6700\u8fd1\u3001Spectre Variant 2\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u306b\u3088\u3063\u3066\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u4e0d\u5b89\u5b9a\u3068\u306a\u308a\u3001\u4e88\u671f\u305b\u306c\u518d\u8d77\u52d5\u304c\u8d77\u3053\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u8a8d\u3081\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001Spectre Variant 2\u306b\u5bfe\u3059\u308b\u7de9\u548c\u7b56\u3092\u4e00\u6642\u7684\u306b\u7121\u52b9\u5316\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>Microsoft\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b<a href=\"https:\/\/support.microsoft.com\/en-us\/help\/4078130\/update-to-disable-mitigation-against-spectre-variant-2\">\u8aac\u660e<\/a>\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote><p>While Intel tests, updates and deploys new microcode, we are making available an out-of-band update today, KB4078130, that specifically disables only the mitigation against CVE-2017-5715 \u2013 \u201cBranch target injection vulnerability.\u201d<\/p>\n<p>\u30a4\u30f3\u30c6\u30eb\u304c(\u8106\u5f31\u6027\u4fee\u6b63\u306e\u305f\u3081\u306e\u4e0d\u5177\u5408\u306e\u5b58\u5728\u3057\u306a\u3044)\u65b0\u3057\u3044\u30de\u30a4\u30af\u30ed\u30b3\u30fc\u30c9\u3092\u30c6\u30b9\u30c8\u3057\u3001\u66f4\u65b0\u3057\u3001\u5c55\u958b\u3059\u308b\u611b\u5927\u306b\u3001CVE-2017-5715 - \u300c\u30d6\u30e9\u30f3\u30c1\u30bf\u30fc\u30b2\u30c3\u30c8\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u300d\u306b\u5bfe\u3059\u308b\u7de9\u548c\u7b56\u306e\u307f\u3092\u7279\u306b\u7121\u52b9\u306b\u3059\u308bKB4078130\u3092\u5229\u7528\u53ef\u80fd\u3068\u3057\u305f\u3002\n<\/p><\/blockquote>\n<p>Microsoft\u306f\u3001Spectre Variant 2\u306e\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f\u653b\u6483\u306f\u8a8d\u8b58\u3057\u3066\u304a\u3089\u305a\u3001Windows\u7528\u306e\u72ec\u81ea\u306e\u7de9\u548c\u7b56\u3092\u518d\u5ea6\u6709\u52b9\u306b\u3059\u308b\u305f\u3081\u306bIntel\u304c\u4fee\u6b63\u3092\u63d0\u4f9b\u3059\u308b\u306e\u3092\u5f85\u3063\u3066\u3044\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u306a\u304aSpectre Variant 2\u306e\u7de9\u548c\u7b56\u306f\u30ec\u30b8\u30b9\u30c8\u30ea\u8a2d\u5b9a\u3067\u6709\u52b9\u30fb\u7121\u52b9\u3092\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>Spectre Variant 2 \u7de9\u548c\u7b56\u3092\u6709\u52b9\u5316<\/p>\n<pre>reg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\" \/v FeatureSettingsOverride \/t REG_DWORD \/d 0 \/f\n\nreg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\" \/v FeatureSettingsOverrideMask \/t REG_DWORD \/d 1 \/f<\/pre>\n<p>Spectre Variant 2 \u7de9\u548c\u7b56\u3092\u7121\u52b9\u5316<\/p>\n<pre>reg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\" \/v FeatureSettingsOverride \/t REG_DWORD \/d 1 \/f\n\nreg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\" \/v FeatureSettingsOverrideMask \/t REG_DWORD \/d 1 \/f\n<\/pre>\n<p>\u624b\u9806\u306e\u8a73\u7d30\u306fMicrosoft\u306e\u30b5\u30dd\u30fc\u30c8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u300c<a href=\"https:\/\/support.microsoft.com\/en-us\/help\/4073119\/protect-against-speculative-execution-side-channel-vulnerabilities-in\">Windows Client Guidance for IT Pros to protect against speculative execution side-channel vulnerabilities<\/a>\u300d\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Microsoft\u306f28\u65e5(\u73fe\u5730\u6642\u9593)\u3001CPU\u306e\u8106\u5f31\u6027\u300cSpectre\u300d\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u3092\u4e00\u90e8\u7121\u52b9\u304b\u3059\u308bWindows Update\u300cKB4078130\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f(Softpedia)\u3002Windows Update\u3067\u306f [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":56811,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298],"class_list":["post-56810","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-windows"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/56810","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=56810"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/56810\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/56811"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=56810"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=56810"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=56810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}