Google and Intel warn of high-severity Bluetooth safety bug in Linux

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Google and Intel are warning of a high-severity Bluetooth flaw in all however the newest model of the Linux Kernel. Whereas a Google researcher mentioned the bug permits seamless code execution by attackers inside Bluetooth vary, Intel is characterizing the flaw as offering an escalation of privileges or the disclosure of data.

The flaw resides in BlueZ, the software program stack that by default implements all Bluetooth core protocols and layers for Linux. In addition to Linux laptops, it is utilized in many client or industrial Web-of-things gadgets. It really works with Linux variations 2.4.6 and later.

Searching for particulars

To this point, little is thought about BleedingTooth, the title given by Google engineer Andy Nguyen, who mentioned {that a} weblog submit shall be revealed “quickly.” A Twitter thread and a YouTube video present essentially the most element and provides the impression that the bug gives a dependable approach for close by attackers to execute malicious code of their alternative on susceptible Linux gadgets that use BlueZ for Bluetooth.

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