iOS, iPadOS 14.7 fixes bug that disables iPhone Wi-Fi

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Apple’s iOS 14.7 safety replace contains a number of patches for various vulnerabilities, together with a repair for the Wi-Fi bug found a number of weeks in the past.

The first Wi-Fi bug was present in late June, and a second variant was found only a week later in July. In each circumstances, connecting an iOS or iPadOS gadget to Wi-Fi networks with particular entry level names (%ppercentspercentspercentspercentspercentn and %secretclubpercentpower) would disable Wi-Fi on the gadget.

The first identify isn’t as extreme, since customers can repair the issue by resetting the community settings on their iPhone or iPad. However, the ‘secretclub’ identify seems to completely disable Wi-Fi and resetting the community settings doesn’t all the time restore performance. The solely actual workaround is manufacturing unit resetting the gadget.

For these questioning how a bizarre Wi-Fi identify might utterly disable Wi-Fi on an iPhone, it probably has to do with programming language syntax. The brief clarification is that when the iOS Wi-Fi system reads the entry level identify, the format journeys up the system. iOS responds by shutting it down, disabling the Wi-Fi. Those all for studying extra can discover a extra technical clarification right here.

Regardless, Apple has issued a repair in iOS and iPadOS 14.7. According to Apple’s safety web page, the replace fixes the difficulty “with improved checks.” The replace is out there for iPhone 6s and later, iPad Pro (all fashions), iPad Air 2 and later, iPad fifth era and later, iPad mini 4 and later and iPod contact (seventh era).

Along with the Wi-Fi bug repair, iOS 14.7 contains a number of points with the kernel, WebKit, ‘ImageIO,’ Find My, varied issues associated to fonts and extra. However, it doesn’t embrace a repair for the Pegasus adware that’s been used to surveil journalists and activists.

Source: Apple Via: AppleInsider

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Written by Gideon


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