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Bluetooth flaw lets speaker become a path into a PC
A researcher found that Creative's Sound Blaster Katana V2X could be reached over Bluetooth without pairing and reflashed to help compromise a USB-connected computer.
Key Takeaways
- The speaker accepted Bluetooth connections without authentication or pairing.
- A firmware upload command lacked code-signing protections.
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DT Editorial Team··via arstechnica.com