{"id":53356,"date":"2026-09-29T14:38:24","date_gmt":"2026-09-29T18:38:24","guid":{"rendered":"https:\/\/mjtsai.com\/blog\/?p=53356"},"modified":"2026-10-21T11:17:13","modified_gmt":"2026-10-21T15:17:13","slug":"ios-27-0-1-and-ipados-27-0-1","status":"publish","type":"post","link":"https:\/\/mjtsai.com\/blog\/2026\/09\/29\/ios-27-0-1-and-ipados-27-0-1\/","title":{"rendered":"iOS 27.0.1 and iPadOS 27.0.1"},"content":{"rendered":"

Juli Clover<\/a> (iOS<\/a>\/iPadOS<\/a> release notes,\nno security<\/a>,\niOS<\/a>\/iPadOS<\/a> enterprise,\nno developer<\/a>):<\/p>\n

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According to Apple’s release notes, iOS 27.0.1 addresses an issue that could cause Face ID<\/a> not to work properly on the iPhone 18 Pro<\/a>.<\/p>\n

Some iPhone 18 Pro users have complained<\/a> that authentication can fail to work for things like unlocking a locked app. In some cases, the device freezes up and then reboots. Other users have seen a “ Face ID is Not Available” message when attempting Face ID setup, and others have experienced issues with the Require Attention for Face ID setting.<\/p>\n<\/blockquote>\n\n

Juli Clover<\/a>:<\/p>\n

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Apple’s security support pages say there was a CoreGraphics out-of-bounds write issue that could be exploited with a maliciously crafted file, allowing for arbitrary code execution. […] Apple says the flaw was exploited in an “extremely sophisticated attack” on targeted individuals running older versions of iOS.<\/p>\n<\/blockquote>\n\n

Previously:<\/p>\n