{"id":84868,"date":"2021-01-27T10:55:27","date_gmt":"2021-01-27T01:55:27","guid":{"rendered":"https:\/\/softantenna.com\/wp\/?p=84868"},"modified":"2021-01-27T10:55:27","modified_gmt":"2021-01-27T01:55:27","slug":"ios-14-4-security-patch","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/ios-14-4-security-patch\/","title":{"rendered":"iOS 14.4\u3067\u306f\u91cd\u5927\u306a3\u3064\u306e\u8106\u5f31\u6027\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u305f"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2016\/08\/hacker.jpg\" alt=\"Hacker\" title=\"hacker.jpg\" border=\"0\" width=\"960\" height=\"720\" \/><\/p>\n<p>Apple\u304c\u672c\u65e5\u516c\u958b\u3057\u305fiOS 14.4\u3068iPadOS 14.4\u3067\u30013\u3064\u306e\u91cd\u5927\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(<a href=\"https:\/\/www.macrumors.com\/2021\/01\/26\/ios-14-4-security-vulnerabilities-patched\/\">MacRumors<\/a>)\u3002<\/p>\n<p><a href=\"https:\/\/support.apple.com\/en-us\/HT212146\">Apple\u306e\u30b5\u30dd\u30fc\u30c8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u3088\u308b\u3068\u3001iOS\u307e\u305f\u306fiPadOS 14\u306e\u30ab\u30fc\u30cd\u30eb\u3068WebKit\u306b\u8106\u5f31\u6027\u304c\u5b58\u5728\u3059\u308b\u6a21\u69d8\u3002<\/p>\n<p>\u30ab\u30fc\u30cd\u30eb\u306e\u8106\u5f31\u6027\u306b\u3088\u3063\u3066\u3001\u60aa\u610f\u306e\u3042\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u6a29\u9650\u3092\u6607\u683c\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001Apple\u306f\u3053\u306e\u554f\u984c\u304c\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u5831\u544a\u3092\u8a8d\u8b58\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n<blockquote><p>Available for: iPhone 6s and later, iPad Air 2 and later, iPad mini 4 and later, and iPod touch (7th generation)<br \/>\nImpact: A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited.<br \/>\nDescription: A race condition was addressed with improved locking.<br \/>\nCVE-2021-1782: an anonymous researcher<\/p><\/blockquote>\n<p>\u52a0\u3048\u3066\u3001\u30ea\u30e2\u30fc\u30c8\u306e\u653b\u6483\u8005\u304c\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308bWebKit\u306e\u554f\u984c\u304c\u3001\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote><p>Available for:  iPhone  6s and later,  iPad Air  2 and later,  iPad mini  4 and later, and  iPod touch  (7th generation)<br \/>\nImpact: A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.<br \/>\nDescription: A logic issue was addressed with improved restrictions.<br \/>\nCVE-2021-1871: an anonymous researcher<br \/>\nCVE-2021-1870: an anonymous researcher<\/p><\/blockquote>\n<p>\u30b5\u30dd\u30fc\u30c8\u6587\u66f8\u306b\u3088\u308b\u3068\u3001\u8ffd\u52a0\u60c5\u5831\u304c\"\u8fd1\u65e5\u4e2d\u306b\"\u5165\u624b\u53ef\u80fd\u306b\u306a\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>iPhone\u3084iPad\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3067\u304d\u308b\u3060\u3051\u901f\u304f\u6700\u65b0\u7248\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u65b9\u304c\u3088\u3055\u305d\u3046\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apple\u304c\u672c\u65e5\u516c\u958b\u3057\u305fiOS 14.4\u3068iPadOS 14.4\u3067\u30013\u3064\u306e\u91cd\u5927\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(MacRumors)\u3002 Apple\u306e\u30b5\u30dd\u30fc\u30c8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u3088\u308b\u3068\u3001iOS\u307e\u305f\u306fiPad [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":84869,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[46],"tags":[3303,4262],"class_list":["post-84868","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","tag-ios","tag-ipados"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/84868","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=84868"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/84868\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/84869"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=84868"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=84868"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=84868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}