iOS 12.5.6

早上發現 iPhone 6 Plus 被自動更新到 iOS 12.5.6,查了一下發現是八月底的時候 Apple 推了一版 WebKitACECVE-2022-32893:「About the security content of iOS 12.5.6」。

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: An out-of-bounds write issue was addressed with improved bounds checking.

上個更新的版本 12.5.5 是 2021/09/23 出的,本來大家都以為已經沒有任何更新了,沒想到居然回過頭來發了一包,照蘋果的敘述看起來是因為這個洞被廣泛使用的關係?

iPhone 5S (目前 iOS 12 支援列表裡最早出的手機) 是 2013 下半年出的,到現在也九年了...

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