CVE-2023-2683

Summary

CVE-2023-2683 is a memory leak vulnerability affecting the EFR32 Bluetooth LE stack versions 5.1.0 and 5.1.1. An attacker can exploit this issue by sending an invalid pairing message, causing legitimate connection attempts to fail. Subsequent connection attempts will require a device reset to clear the error. This vulnerability could impact the availability of Bluetooth LE devices and potentially disrupt communication between devices.

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