{"id":3533,"date":"2023-10-07T02:00:34","date_gmt":"2023-10-06T17:00:34","guid":{"rendered":"https:\/\/m365jp.xyz\/?p=3533"},"modified":"2023-10-07T02:15:44","modified_gmt":"2023-10-06T17:15:44","slug":"servicedegradation-ex679178-exchange-online-ios-users-may-be-unable-to-perform-specific-exchange-activesync-actions-within-their-native-ios-apps-5","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2023-10-07-servicedegradation-ex679178-exchange-online-ios-users-may-be-unable-to-perform-specific-exchange-activesync-actions-within-their-native-ios-apps-5","title":{"rendered":"[serviceDegradation] EX679178 | Exchange Online | iOS users may be unable to perform specific Exchange ActiveSync actions within their native iOS apps"},"content":{"rendered":"
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EX679178 | Exchange Online | iOS users may be unable to perform specific Exchange ActiveSync actions within their native iOS apps<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\niOS users may be unable to perform specific Exchange ActiveSync actions within their native iOS apps.<\/td>\n<\/tr>\n
Last Updated<\/th>\n10\/06\/2023 16:29:10<\/td>\n<\/tr>\n
Start Time<\/th>\n10\/04\/2023 15:08:20<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: iOS users may be unable to perform specific Exchange ActiveSync actions within their native iOS apps<\/p>\n

User impact: iOS users may be unable to perform specific Exchange ActiveSync actions within their native iOS apps.<\/p>\n

More info: The issue specifically impacts Exchange ActiveSync with certificate-based authentication.<\/p>\n

Users may be unable to access email, calendar, contacts, or sync functionality when using their native iOS apps.<\/p>\n

Current status: We’ve observed that our fix has reached 98 percent saturation, and that this is significantly lessening the frequency of this issue. Users who still experience the issue can retry, which may allow them to bypass the problem. In parallel, we’re continuing to monitor the fix as it progresses throughout the remaining affected environment to ensure impact is fully remediated.<\/p>\n

Scope of impact: Users attempting to interact with Exchange ActiveSync through their native iOS apps may be unable to perform specific actions.<\/p>\n

Start time: Tuesday, October 3, 2023, at 6:28 AM UTC<\/p>\n

Root cause: A recent update to the Exchange ActiveSync authentication component contains misconfigured code changes, causing impact.<\/p>\n

Next update by: Friday, October 6, 2023, at 11:30 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: iOS \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30cd\u30a4\u30c6\u30a3\u30d6 iOS \u30a2\u30d7\u30ea\u5185\u3067\u7279\u5b9a\u306e Exchange ActiveSync \u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u3078\u306e\u5f71\u97ff: iOS \u30e6\u30fc\u30b6\u306f\u3001\u30cd\u30a4\u30c6\u30a3\u30d6 iOS \u30a2\u30d7\u30ea\u5185\u3067\u7279\u5b9a\u306e Exchange ActiveSync \u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831: \u3053\u306e\u554f\u984c\u306f\u3001\u7279\u306b\u8a3c\u660e\u66f8\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u3092\u4f7f\u7528\u3059\u308b Exchange ActiveSync \u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30cd\u30a4\u30c6\u30a3\u30d6 iOS \u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u304d\u306b\u3001\u30e1\u30fc\u30eb\u3001\u30ab\u30ec\u30f3\u30c0\u30fc\u3001\u9023\u7d61\u5148\u3001\u307e\u305f\u306f\u540c\u671f\u6a5f\u80fd\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9: \u4fee\u6b63\u304c 98% \u306e\u98fd\u548c\u72b6\u614b\u306b\u9054\u3057\u3001\u3053\u306e\u554f\u984c\u306e\u983b\u5ea6\u304c\u5927\u5e45\u306b\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002\u554f\u984c\u304c\u5f15\u304d\u7d9a\u304d\u767a\u751f\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u518d\u8a66\u884c\u3067\u304d\u3001\u554f\u984c\u3092\u56de\u907f\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e26\u884c\u3057\u3066\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u6b8b\u308a\u306e\u74b0\u5883\u5168\u4f53\u3067\u4fee\u6b63\u304c\u9032\u884c\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u5f71\u97ff\u304c\u5b8c\u5168\u306b\u4fee\u5fa9\u3055\u308c\u308b\u3088\u3046\u306b\u76e3\u8996\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u306e\u7bc4\u56f2: \u30cd\u30a4\u30c6\u30a3\u30d6 iOS \u30a2\u30d7\u30ea\u3092\u4ecb\u3057\u3066 Exchange ActiveSync \u3092\u64cd\u4f5c\u3057\u3088\u3046\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u7279\u5b9a\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u523b: 2023 \u5e74 10 \u6708 3 \u65e5\u706b\u66dc\u65e5\u5348\u524d 6:28 UTC<\/p>\n

\u6839\u672c\u539f\u56e0: Exchange ActiveSync \u8a8d\u8a3c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u6700\u8fd1\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3001\u8aa4\u3063\u3066\u69cb\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u5909\u66f4\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5f71\u97ff\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0\u671f\u9650:2023\u5e7410\u67086\u65e5\u91d1\u66dc\u65e5\u5348\u5f8c11\u664230\u5206UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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