CVE-2021-45938

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Unsubscribe).
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Configurations

Configuration 1 (hide)

cpe:2.3:a:wolfssl:wolfmqtt:1.9:*:*:*:*:*:*:*

Information

Published : 2021-12-31 17:15

Updated : 2022-01-11 13:20


NVD link : CVE-2021-45938

Mitre link : CVE-2021-45938


JSON object : View

CWE
CWE-787

Out-of-bounds Write

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Products Affected

wolfssl

  • wolfmqtt