CVE-2024-56757

Summary

CVE-2024-56757 is a newly identified Linux kernel vulnerability. This issue specifically affects the Bluetooth subsystem, more precisely the btusb driver for MediaTek devices. The root cause lies in the handling of ISO data transmission interfaces. When a USB dongle is removed without releasing the associated interface, the kernel may panic during hci device unregistration. This can lead to system instability and potentially disrupt the Bluetooth functionality. Users and administrators are recommended to ensure proper USB device handling to mitigate the risk of triggering this vulnerability.

Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.