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Bluetooth security flaws reveals all devices launched after 2014 can be hacked (self.cybersecurity)

submitted 11 months ago* (last edited 11 months ago) by bless to c/[email protected]

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Security researchers have discovered new Bluetooth security flaws that allow hackers to impersonate devices and perform man-in-the-middle attacks.
The vulnerabilities impact all devices with Bluetooth 4.2 through Bluetooth 5.4, including laptops, PCs, smartphones, tablets, and others.
Users can do nothing at the moment to fix the vulnerabilities, and the solution requires device manufacturers to make changes to the security mechanisms used by the technology.

Research paper: https://dl.acm.org/doi/pdf/10.1145/3576915.3623066

Github: https://github.com/francozappa/bluffs

CVE: https://nvd.nist.gov/vuln/detail/CVE-2023-24023

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[–] [email protected] 2 points 11 months ago

That in theory works, if you don't have to listen to music, use a smartwatch, own a wireless keyboard/mouse/headphones, etc. It's in everything, and somethings lose all functionality w/out it.