Vulnerabilities > Wolfssl > Wolfmqtt > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-01-01 | CVE-2021-45932 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow (4 bytes) in MqttDecode_Publish (called from MqttClient_DecodePacket and MqttClient_HandlePacket). | 5.5 |
| 2022-01-01 | CVE-2021-45933 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow (8 bytes) in MqttDecode_Publish (called from MqttClient_DecodePacket and MqttClient_HandlePacket). | 5.5 |
| 2022-01-01 | CVE-2021-45934 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_HandlePacket and MqttClient_WaitType). | 5.5 |
| 2022-01-01 | CVE-2021-45936 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttDecode_Disconnect (called from MqttClient_DecodePacket and MqttClient_WaitType). | 5.5 |
| 2022-01-01 | CVE-2021-45937 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Connect). | 5.5 |
| 2022-01-01 | CVE-2021-45938 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Unsubscribe). | 5.5 |
| 2022-01-01 | CVE-2021-45939 | Out-of-bounds Write vulnerability in Wolfssl Wolfmqtt 1.9 wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Subscribe). | 5.5 |