This little tool can jailbreak iPhone running iOS 17 – iPhone

This vulnerability allows a Bluetooth attack using a device known as the Flipper Zero, which can cause the phone to “break”. Ars Technica website Describe Details how security researcher Jeroen van der Ham encountered the problem during a train journey. His phone experienced several pop-ups before it finally rebooted.

The attacker, who was also a passenger on the train, used a device called the Flipper Zero with custom hardware and software to send a series of Bluetooth Low Energy (BLE) notifications to nearby iPhones running iOS 17. The Flipper Zero, which is often referred to as an army knife Swiss Antennas, a compact device that can interface with a wide range of devices, including old garage doors, RFID devices, NFC cards, infrared devices, and Bluetooth devices.

TechCrunch It was mentioned Firstly to these Bluetooth pop-up attacks, which can also affect iPads. However, it appears that a certain feature called “iOS 17 Lockup Crash” in the custom Flipper Xtreme software can overload your iPhone to the point of causing it to crash. Interestingly, this attack does not affect iPhones running older versions of iOS, such as iOS 16, suggesting that a change in Apple’s latest operating system update may have inadvertently made iPhones more vulnerable to this type of attack.

This attack can also be carried out on Android devices and Windows laptops. the BleepingComputer It was reported that Bluetooth spam attacks can create an endless stream of pop-ups on Samsung Galaxy phones. However, Android users can protect themselves by turning off the Nearby Sharing notification while the attack does not appear to crash Android devices.

For iPhone users running iOS 17, the most effective way to protect against these pop-ups and crash attacks is to turn off Bluetooth. While this may not be a practical solution for those who regularly use an Apple Watch or Bluetooth headphones, it’s a precaution worth considering in locations where Flipper Zero might be used, at least until Apple releases an iOS 17 update to address these vulnerabilities. the wish. However, at the moment, the issue has not been resolved in Apple’s latest iOS 17.1 update.