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High 7.5
Zigbee Unauthenticated DoS via NWK Sequence number manipulation
Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number
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High 7.5CVE-2023-6387 Public exploit
Incorrect buffer parsing in Bluetooth LE sample code may lead to buffer overflow
A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a denial of service or remote code execution
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High 7.7
Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access
An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots.