OSV-2021-1612 Heap-buffer-overflow in MqttDecode_Props

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41291 Crash type: Heap-buffer-overflow READ 1 Crash state: MqttDecodeProps MqttDecodeDisconnect MqttClientDecodePacket...

OSV-2021-1568 Heap-use-after-free in MqttDecode_Props

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40904 Crash type: Heap-use-after-free READ 1 Crash state: MqttDecodeProps MqttDecodeDisconnect MqttClientDecodePacket...