The dialog box for confirming the pairing is displayed if the user has enabled the "Enable pairing confirmation" setting on the phone end, or has enabled the "Enable pairing confirmation" setting on the Bluetooth device end. Security researchers have reported that there is a vulnerability in the Bluetooth pairing process. When a user attempts to pair a Bluetooth device, such as a smartphone, to a Bluetooth speaker, the user is taken to a confirmation dialog box where she must confirm the pairing. What happens is that if the user doesn’t confirm the pairing within 3 seconds, the pairing process is completed. Therefore, pairing is completed without the user’s confirmation and the pairing cannot be undone. To exploit this vulnerability, an attacker needs to convince the owner of the Bluetooth device to pair it with their Bluetooth speaker. It could be done by sending a request to pair to the Bluetooth speaker.
How to Find Bluetooth Devices?
If you want to find Bluetooth devices in range, there are a few ways. One way is to use the default Android app that comes with the phone. Another way is to use your phone's browser and search for nearby Bluetooth devices on a list of nearby devices. Another way is to go into the settings menu and select "Discoverable Mode" off and then search for nearby devices.
CVE-2023-44549
A vulnerability in the Bluetooth pairing process has been discovered on certain Samsung devices. When a user attempts to pair a Bluetooth device, such as a smartphone, to a Bluetooth speaker, the user is taken to a confirmation dialog box where she must confirm the pairing. What happens is that if the user doesn’t confirm the pairing within 3 seconds, the pairing process is completed. Therefore, pairing is completed without the user’s confirmation and the pairing cannot be undone. To exploit this vulnerability, an attacker needs to convince the owner of the Bluetooth device to pair it with their Bluetooth speaker. It could be done by sending a request to pair to the Bluetooth speaker.
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Reasons Why Bluetooth Pairing Vulnerability Is A Problem
The Bluetooth pairing vulnerability is a problem because it affects the security of the device. It could allow an attacker to hack into the paired device or steal data from it. Additionally, attackers can use this vulnerability to force a user to make an unwanted connection with their device without them realizing what’s happening. For example, if someone were to use this vulnerability to convince a user that they need to connect their phone with another Bluetooth-enabled device such as their car, then an attacker could take control of that vehicle.
Timeline
Published on: 11/09/2022 21:15:00 UTC
Last modified on: 11/10/2022 13:54:00 UTC