Newly Discovered Bug will Crash and Restart your iPhone

Newly Discovered Bug will Crash and Restart your iPhone

Simply visiting a website built by a security researcher will crash and restart your iPhone.

A security researcher and software engineer has found a new bug that can crash and restart an iPhone, according to Tech Crunch. Sabri Haddouche tweeted about the bug, a webpage with just 15 lines of code. Simply visiting the webpage is enough to crash and restart any smartphone or tablet made by Apple.

Haddouche posted the information on GitHub, including the source of the bug, which is just a few lines of CSS and HTML. Other users tested the webpage bug on macOS and Windows 7, where they reported the Safari app crashed and froze. Others said that visiting the webpage from Firefox on mobile and desktop did not crash their devices.

 "Anything that renders HTML on iOS is affected," Haddouche told TechCrunch, which means that you will be affected by the bug if someone sends you the link via social media or email, or if you visit a webpage that includes the code.

According to 9to5Mac, "The computionally-expensive drawing overloads the WebKit renderer and the system cannot recover other than to kernel panic, crash to the Apple logo, and reboot." WebKit is the HTML layout engine used by the Safari browser, as well as Mail, App Store, and other apps on macOS, iOS and Linux.

About the Author

Sydny Shepard is the Executive Editor of Campus Security & Life Safety.

Featured

New Products

  • Camden CM-221 Series Switches

    Camden CM-221 Series Switches

    Camden Door Controls is pleased to announce that, in response to soaring customer demand, it has expanded its range of ValueWave™ no-touch switches to include a narrow (slimline) version with manual override. This override button is designed to provide additional assurance that the request to exit switch will open a door, even if the no-touch sensor fails to operate. This new slimline switch also features a heavy gauge stainless steel faceplate, a red/green illuminated light ring, and is IP65 rated, making it ideal for indoor or outdoor use as part of an automatic door or access control system. ValueWave™ no-touch switches are designed for easy installation and trouble-free service in high traffic applications. In addition to this narrow version, the CM-221 & CM-222 Series switches are available in a range of other models with single and double gang heavy-gauge stainless steel faceplates and include illuminated light rings.

  • PE80 Series

    PE80 Series by SARGENT / ED4000/PED5000 Series by Corbin Russwin

    ASSA ABLOY, a global leader in access solutions, has announced the launch of two next generation exit devices from long-standing leaders in the premium exit device market: the PE80 Series by SARGENT and the PED4000/PED5000 Series by Corbin Russwin. These new exit devices boast industry-first features that are specifically designed to provide enhanced safety, security and convenience, setting new standards for exit solutions. The SARGENT PE80 and Corbin Russwin PED4000/PED5000 Series exit devices are engineered to meet the ever-evolving needs of modern buildings. Featuring the high strength, security and durability that ASSA ABLOY is known for, the new exit devices deliver several innovative, industry-first features in addition to elegant design finishes for every opening.

  • Compact IP Video Intercom

    Viking’s X-205 Series of intercoms provide HD IP video and two-way voice communication - all wrapped up in an attractive compact chassis.